1128277843

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3803}}^1\times {\mathrm{3853}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 1407419136

約数和(自身を除く): 279141293

約数列:

[1, 7, 11, 77, 3803, 3853, 26621, 26971, 41833, 42383, 292831, 296681, 14652959, 102570713, 161182549, 1128277843]

約数ペア:

[(1, 1128277843), (7, 161182549), (11, 102570713), (77, 14652959), (3803, 296681), (3853, 292831), (26621, 42383), (26971, 41833)]