84821529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 129467520

約数和(自身を除く): 44645991

約数列:

[1, 3, 13, 19, 39, 57, 113, 247, 339, 741, 1013, 1469, 2147, 3039, 4407, 6441, 13169, 19247, 27911, 39507, 57741, 83733, 114469, 250211, 343407, 750633, 1488097, 2174911, 4464291, 6524733, 28273843, 84821529]

約数ペア:

[(1, 84821529), (3, 28273843), (13, 6524733), (19, 4464291), (39, 2174911), (57, 1488097), (113, 750633), (247, 343407), (339, 250211), (741, 114469), (1013, 83733), (1469, 57741), (2147, 39507), (3039, 27911), (4407, 19247), (6441, 13169)]