1310366421

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{55171}}^1$

素因数の和:55226

約数の個数: 48

約数和(自身を含む): 2409912960

約数和(自身を除く): 1099546539

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 23751, 55171, 165513, 386197, 496539, 717223, 1158591, 1599959, 2151669, 3475773, 4799877, 5020561, 6455007, 11199713, 14399631, 15061683, 20799467, 33599139, 45185049, 62398401, 100797417, 145596269, 187195203, 436788807, 1310366421]

約数ペア:

[(1, 1310366421), (3, 436788807), (7, 187195203), (9, 145596269), (13, 100797417), (21, 62398401), (29, 45185049), (39, 33599139), (63, 20799467), (87, 15061683), (91, 14399631), (117, 11199713), (203, 6455007), (261, 5020561), (273, 4799877), (377, 3475773), (609, 2151669), (819, 1599959), (1131, 1158591), (1827, 717223), (2639, 496539), (3393, 386197), (7917, 165513), (23751, 55171)]