15671311689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1\times {\mathrm{3413}}^1$

素因数の和:5769

約数の個数: 32

約数和(自身を含む): 23185266048

約数和(自身を除く): 7513954359

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 2281, 3413, 6843, 10239, 25091, 37543, 75273, 112629, 139141, 208193, 417423, 624579, 1530551, 2290123, 4591653, 6870369, 7785053, 23355159, 85635583, 256906749, 474888233, 1424664699, 5223770563, 15671311689]

約数ペア:

[(1, 15671311689), (3, 5223770563), (11, 1424664699), (33, 474888233), (61, 256906749), (183, 85635583), (671, 23355159), (2013, 7785053), (2281, 6870369), (3413, 4591653), (6843, 2290123), (10239, 1530551), (25091, 624579), (37543, 417423), (75273, 208193), (112629, 139141)]