31397388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{237859}}^1$

素因数の和:237877

約数の個数: 24

約数和(自身を含む): 79920960

約数和(自身を除く): 48523572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 237859, 475718, 713577, 951436, 1427154, 2616449, 2854308, 5232898, 7849347, 10465796, 15698694, 31397388]

約数ペア:

[(1, 31397388), (2, 15698694), (3, 10465796), (4, 7849347), (6, 5232898), (11, 2854308), (12, 2616449), (22, 1427154), (33, 951436), (44, 713577), (66, 475718), (132, 237859)]