40908555

素因数分解:

$3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1483}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 71071728

約数和(自身を除く): 30163173

約数列:

[1, 3, 5, 9, 15, 45, 613, 1483, 1839, 3065, 4449, 5517, 7415, 9195, 13347, 22245, 27585, 66735, 909079, 2727237, 4545395, 8181711, 13636185, 40908555]

約数ペア:

[(1, 40908555), (3, 13636185), (5, 8181711), (9, 4545395), (15, 2727237), (45, 909079), (613, 66735), (1483, 27585), (1839, 22245), (3065, 13347), (4449, 9195), (5517, 7415)]