4685505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 8311680

約数和(自身を除く): 3626175

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 389, 803, 1095, 1167, 1945, 2409, 4015, 4279, 5835, 12045, 12837, 21395, 28397, 64185, 85191, 141985, 312367, 425955, 937101, 1561835, 4685505]

約数ペア:

[(1, 4685505), (3, 1561835), (5, 937101), (11, 425955), (15, 312367), (33, 141985), (55, 85191), (73, 64185), (165, 28397), (219, 21395), (365, 12837), (389, 12045), (803, 5835), (1095, 4279), (1167, 4015), (1945, 2409)]