776874229

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2129}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 817920000

約数和(自身を除く): 41045771

約数列:

[1, 31, 79, 149, 2129, 2449, 4619, 11771, 65999, 168191, 317221, 364901, 5213921, 9833851, 25060459, 776874229]

約数ペア:

[(1, 776874229), (31, 25060459), (79, 9833851), (149, 5213921), (2129, 364901), (2449, 317221), (4619, 168191), (11771, 65999)]