127757370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327583}}^1$

素因数の和:327606

約数の個数: 32

約数和(自身を含む): 330204672

約数和(自身を除く): 202447302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 327583, 655166, 982749, 1637915, 1965498, 3275830, 4258579, 4913745, 8517158, 9827490, 12775737, 21292895, 25551474, 42585790, 63878685, 127757370]

約数ペア:

[(1, 127757370), (2, 63878685), (3, 42585790), (5, 25551474), (6, 21292895), (10, 12775737), (13, 9827490), (15, 8517158), (26, 4913745), (30, 4258579), (39, 3275830), (65, 1965498), (78, 1637915), (130, 982749), (195, 655166), (390, 327583)]