26975169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 42154112

約数和(自身を除く): 15178943

約数列:

[1, 3, 9, 13, 39, 117, 307, 751, 921, 2253, 2763, 3991, 6759, 9763, 11973, 29289, 35919, 87867, 230557, 691671, 2075013, 2997241, 8991723, 26975169]

約数ペア:

[(1, 26975169), (3, 8991723), (9, 2997241), (13, 2075013), (39, 691671), (117, 230557), (307, 87867), (751, 35919), (921, 29289), (2253, 11973), (2763, 9763), (3991, 6759)]