87597243

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2281}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 134564976

約数和(自身を除く): 46967733

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2259, 2281, 4267, 6843, 12801, 20529, 38403, 38777, 116331, 348993, 572531, 1717593, 5152779, 9733027, 29199081, 87597243]

約数ペア:

[(1, 87597243), (3, 29199081), (9, 9733027), (17, 5152779), (51, 1717593), (153, 572531), (251, 348993), (753, 116331), (2259, 38777), (2281, 38403), (4267, 20529), (6843, 12801)]