64193901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6451}}^1$

素因数の和:6592

約数の個数: 16

約数和(自身を含む): 89192448

約数和(自身を除く): 24998547

約数列:

[1, 3, 31, 93, 107, 321, 3317, 6451, 9951, 19353, 199981, 599943, 690257, 2070771, 21397967, 64193901]

約数ペア:

[(1, 64193901), (3, 21397967), (31, 2070771), (93, 690257), (107, 599943), (321, 199981), (3317, 19353), (6451, 9951)]