40749495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 68126400

約数和(自身を除く): 27376905

約数列:

[1, 3, 5, 15, 29, 87, 113, 145, 339, 435, 565, 829, 1695, 2487, 3277, 4145, 9831, 12435, 16385, 24041, 49155, 72123, 93677, 120205, 281031, 360615, 468385, 1405155, 2716633, 8149899, 13583165, 40749495]

約数ペア:

[(1, 40749495), (3, 13583165), (5, 8149899), (15, 2716633), (29, 1405155), (87, 468385), (113, 360615), (145, 281031), (339, 120205), (435, 93677), (565, 72123), (829, 49155), (1695, 24041), (2487, 16385), (3277, 12435), (4145, 9831)]