17215146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 41731200

約数和(自身を除く): 24516054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 137, 179, 234, 274, 351, 358, 411, 537, 702, 822, 1074, 1233, 1611, 1781, 2327, 2466, 3222, 3562, 3699, 4654, 4833, 5343, 6981, 7398, 9666, 10686, 13962, 16029, 20943, 24523, 32058, 41886, 48087, 49046, 62829, 73569, 96174, 125658, 147138, 220707, 318799, 441414, 637598, 662121, 956397, 1324242, 1912794, 2869191, 5738382, 8607573, 17215146]

約数ペア:

[(1, 17215146), (2, 8607573), (3, 5738382), (6, 2869191), (9, 1912794), (13, 1324242), (18, 956397), (26, 662121), (27, 637598), (39, 441414), (54, 318799), (78, 220707), (117, 147138), (137, 125658), (179, 96174), (234, 73569), (274, 62829), (351, 49046), (358, 48087), (411, 41886), (537, 32058), (702, 24523), (822, 20943), (1074, 16029), (1233, 13962), (1611, 10686), (1781, 9666), (2327, 7398), (2466, 6981), (3222, 5343), (3562, 4833), (3699, 4654)]