140734593

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{1031}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 210899520

約数和(自身を除く): 70164927

約数列:

[1, 3, 9, 29, 87, 261, 523, 1031, 1569, 3093, 4707, 9279, 15167, 29899, 45501, 89697, 136503, 269091, 539213, 1617639, 4852917, 15637177, 46911531, 140734593]

約数ペア:

[(1, 140734593), (3, 46911531), (9, 15637177), (29, 4852917), (87, 1617639), (261, 539213), (523, 269091), (1031, 136503), (1569, 89697), (3093, 45501), (4707, 29899), (9279, 15167)]