70829595

素因数分解:

$3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1621}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 122973552

約数和(自身を除く): 52143957

約数列:

[1, 3, 5, 9, 15, 45, 971, 1621, 2913, 4855, 4863, 8105, 8739, 14565, 14589, 24315, 43695, 72945, 1573991, 4721973, 7869955, 14165919, 23609865, 70829595]

約数ペア:

[(1, 70829595), (3, 23609865), (5, 14165919), (9, 7869955), (15, 4721973), (45, 1573991), (971, 72945), (1621, 43695), (2913, 24315), (4855, 14589), (4863, 14565), (8105, 8739)]