140121552831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1\times {\mathrm{905687}}^1$

素因数の和:909670

約数の個数: 16

約数和(自身を含む): 201251119104

約数和(自身を除く): 61129566273

約数列:

[1, 3, 13, 39, 3967, 11901, 51571, 154713, 905687, 2717061, 11773931, 35321793, 3592860329, 10778580987, 46707184277, 140121552831]

約数ペア:

[(1, 140121552831), (3, 46707184277), (13, 10778580987), (39, 3592860329), (3967, 35321793), (11901, 11773931), (51571, 2717061), (154713, 905687)]