51923097

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 77296128

約数和(自身を除く): 25373031

約数列:

[1, 3, 9, 41, 123, 223, 369, 631, 669, 1893, 2007, 5679, 9143, 25871, 27429, 77613, 82287, 140713, 232839, 422139, 1266417, 5769233, 17307699, 51923097]

約数ペア:

[(1, 51923097), (3, 17307699), (9, 5769233), (41, 1266417), (123, 422139), (223, 232839), (369, 140713), (631, 82287), (669, 77613), (1893, 27429), (2007, 25871), (5679, 9143)]