4920111

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 8405280

約数和(自身を除く): 3485169

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2693, 8079, 18851, 24237, 56553, 78097, 169659, 234291, 546679, 702873, 1640037, 4920111]

約数ペア:

[(1, 4920111), (3, 1640037), (7, 702873), (9, 546679), (21, 234291), (29, 169659), (63, 78097), (87, 56553), (203, 24237), (261, 18851), (609, 8079), (1827, 2693)]