3107286

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 8465184

約数和(自身を除く): 5357898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 271, 273, 294, 441, 542, 546, 637, 813, 819, 882, 1274, 1626, 1638, 1897, 1911, 2439, 3523, 3794, 3822, 4878, 5691, 5733, 7046, 10569, 11382, 11466, 13279, 17073, 21138, 24661, 26558, 31707, 34146, 39837, 49322, 63414, 73983, 79674, 119511, 147966, 172627, 221949, 239022, 345254, 443898, 517881, 1035762, 1553643, 3107286]

約数ペア:

[(1, 3107286), (2, 1553643), (3, 1035762), (6, 517881), (7, 443898), (9, 345254), (13, 239022), (14, 221949), (18, 172627), (21, 147966), (26, 119511), (39, 79674), (42, 73983), (49, 63414), (63, 49322), (78, 39837), (91, 34146), (98, 31707), (117, 26558), (126, 24661), (147, 21138), (182, 17073), (234, 13279), (271, 11466), (273, 11382), (294, 10569), (441, 7046), (542, 5733), (546, 5691), (637, 4878), (813, 3822), (819, 3794), (882, 3523), (1274, 2439), (1626, 1911), (1638, 1897)]