40204197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1789}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 63666720

約数和(自身を除く): 23462523

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 1789, 2043, 2497, 5367, 7491, 16101, 19679, 22473, 59037, 177111, 406103, 1218309, 3654927, 4467133, 13401399, 40204197]

約数ペア:

[(1, 40204197), (3, 13401399), (9, 4467133), (11, 3654927), (33, 1218309), (99, 406103), (227, 177111), (681, 59037), (1789, 22473), (2043, 19679), (2497, 16101), (5367, 7491)]