4849481

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 6358464

約数和(自身を除く): 1508983

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 331, 637, 1127, 2093, 2317, 4303, 7613, 14651, 16219, 30121, 53291, 98969, 210847, 373037, 692783, 4849481]

約数ペア:

[(1, 4849481), (7, 692783), (13, 373037), (23, 210847), (49, 98969), (91, 53291), (161, 30121), (299, 16219), (331, 14651), (637, 7613), (1127, 4303), (2093, 2317)]