1618444789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 1817393760

約数和(自身を除く): 198948971

約数列:

[1, 13, 29, 179, 377, 827, 841, 2327, 5191, 10751, 10933, 23983, 67483, 148033, 150539, 311779, 695507, 1924429, 1957007, 4292957, 9041591, 55808441, 124495753, 1618444789]

約数ペア:

[(1, 1618444789), (13, 124495753), (29, 55808441), (179, 9041591), (377, 4292957), (827, 1957007), (841, 1924429), (2327, 695507), (5191, 311779), (10751, 150539), (10933, 148033), (23983, 67483)]