40632741

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 61176960

約数和(自身を除く): 20544219

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 1031, 1359, 3093, 4379, 9279, 13137, 29899, 39411, 89697, 155681, 269091, 467043, 1401129, 4514749, 13544247, 40632741]

約数ペア:

[(1, 40632741), (3, 13544247), (9, 4514749), (29, 1401129), (87, 467043), (151, 269091), (261, 155681), (453, 89697), (1031, 39411), (1359, 29899), (3093, 13137), (4379, 9279)]