130109826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281623}}^1$

素因数の和:281646

約数の個数: 32

約数和(自身を含む): 324430848

約数和(自身を除く): 194321022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 281623, 563246, 844869, 1689738, 1971361, 3097853, 3942722, 5914083, 6195706, 9293559, 11828166, 18587118, 21684971, 43369942, 65054913, 130109826]

約数ペア:

[(1, 130109826), (2, 65054913), (3, 43369942), (6, 21684971), (7, 18587118), (11, 11828166), (14, 9293559), (21, 6195706), (22, 5914083), (33, 3942722), (42, 3097853), (66, 1971361), (77, 1689738), (154, 844869), (231, 563246), (462, 281623)]