15693798753

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{2293}}^1\times {\mathrm{5471}}^1$

素因数の和:7909

約数の個数: 24

約数和(自身を含む): 22846037760

約数和(自身を除く): 7152239007

約数列:

[1, 3, 9, 139, 417, 1251, 2293, 5471, 6879, 16413, 20637, 49239, 318727, 760469, 956181, 2281407, 2868543, 6844221, 12545003, 37635009, 112905027, 1743755417, 5231266251, 15693798753]

約数ペア:

[(1, 15693798753), (3, 5231266251), (9, 1743755417), (139, 112905027), (417, 37635009), (1251, 12545003), (2293, 6844221), (5471, 2868543), (6879, 2281407), (16413, 956181), (20637, 760469), (49239, 318727)]