15694888599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 26015109120

約数和(自身を除く): 10320220521

約数列:

[1, 3, 9, 13, 31, 39, 59, 71, 93, 117, 177, 213, 279, 403, 531, 639, 767, 923, 1033, 1209, 1829, 2201, 2301, 2769, 3099, 3627, 4189, 5487, 6603, 6903, 8307, 9297, 12567, 13429, 16461, 19809, 23777, 28613, 32023, 37701, 40287, 54457, 60947, 71331, 73343, 85839, 96069, 120861, 129859, 163371, 182841, 213993, 220029, 257517, 288207, 389577, 416299, 490113, 548523, 660087, 792311, 953459, 1168731, 1248897, 1688167, 1889357, 2273633, 2376933, 2860377, 3746691, 4327237, 5064501, 5668071, 6820899, 7130799, 8581131, 12981711, 15193503, 17004213, 20462697, 24561641, 29557229, 38945133, 56254081, 73684923, 88671687, 134144347, 168762243, 221054769, 266015061, 402433041, 506286729, 1207299123, 1743876511, 5231629533, 15694888599]

約数ペア:

[(1, 15694888599), (3, 5231629533), (9, 1743876511), (13, 1207299123), (31, 506286729), (39, 402433041), (59, 266015061), (71, 221054769), (93, 168762243), (117, 134144347), (177, 88671687), (213, 73684923), (279, 56254081), (403, 38945133), (531, 29557229), (639, 24561641), (767, 20462697), (923, 17004213), (1033, 15193503), (1209, 12981711), (1829, 8581131), (2201, 7130799), (2301, 6820899), (2769, 5668071), (3099, 5064501), (3627, 4327237), (4189, 3746691), (5487, 2860377), (6603, 2376933), (6903, 2273633), (8307, 1889357), (9297, 1688167), (12567, 1248897), (13429, 1168731), (16461, 953459), (19809, 792311), (23777, 660087), (28613, 548523), (32023, 490113), (37701, 416299), (40287, 389577), (54457, 288207), (60947, 257517), (71331, 220029), (73343, 213993), (85839, 182841), (96069, 163371), (120861, 129859)]