13308568155

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{15667}}^1$

素因数の和:16160

約数の個数: 48

約数和(自身を含む): 23659933440

約数和(自身を除く): 10351365285

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 439, 645, 1317, 1935, 2195, 3951, 6585, 15667, 18877, 19755, 47001, 56631, 78335, 94385, 141003, 169893, 235005, 283155, 673681, 705015, 849465, 2021043, 3368405, 6063129, 6877813, 10105215, 20633439, 30315645, 34389065, 61900317, 103167195, 295745959, 309501585, 887237877, 1478729795, 2661713631, 4436189385, 13308568155]

約数ペア:

[(1, 13308568155), (3, 4436189385), (5, 2661713631), (9, 1478729795), (15, 887237877), (43, 309501585), (45, 295745959), (129, 103167195), (215, 61900317), (387, 34389065), (439, 30315645), (645, 20633439), (1317, 10105215), (1935, 6877813), (2195, 6063129), (3951, 3368405), (6585, 2021043), (15667, 849465), (18877, 705015), (19755, 673681), (47001, 283155), (56631, 235005), (78335, 169893), (94385, 141003)]