51101253

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2677}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 87409920

約数和(自身を除く): 36308667

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2677, 2727, 6363, 8031, 18739, 19089, 24093, 56217, 72279, 168651, 270377, 505953, 811131, 1892639, 2433393, 5677917, 7300179, 17033751, 51101253]

約数ペア:

[(1, 51101253), (3, 17033751), (7, 7300179), (9, 5677917), (21, 2433393), (27, 1892639), (63, 811131), (101, 505953), (189, 270377), (303, 168651), (707, 72279), (909, 56217), (2121, 24093), (2677, 19089), (2727, 18739), (6363, 8031)]