127320858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2281}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 316120896

約数和(自身を除く): 188800038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 443, 886, 1329, 2281, 2658, 3101, 3987, 4562, 6202, 6843, 7974, 9303, 13686, 15967, 18606, 20529, 27909, 31934, 41058, 47901, 55818, 95802, 143703, 287406, 1010483, 2020966, 3031449, 6062898, 7073381, 9094347, 14146762, 18188694, 21220143, 42440286, 63660429, 127320858]

約数ペア:

[(1, 127320858), (2, 63660429), (3, 42440286), (6, 21220143), (7, 18188694), (9, 14146762), (14, 9094347), (18, 7073381), (21, 6062898), (42, 3031449), (63, 2020966), (126, 1010483), (443, 287406), (886, 143703), (1329, 95802), (2281, 55818), (2658, 47901), (3101, 41058), (3987, 31934), (4562, 27909), (6202, 20529), (6843, 18606), (7974, 15967), (9303, 13686)]