57104031

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 77575680

約数和(自身を除く): 20471649

約数列:

[1, 3, 73, 219, 239, 717, 1091, 3273, 17447, 52341, 79643, 238929, 260749, 782247, 19034677, 57104031]

約数ペア:

[(1, 57104031), (3, 19034677), (73, 782247), (219, 260749), (239, 238929), (717, 79643), (1091, 52341), (3273, 17447)]