184156947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1621}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 286938288

約数和(自身を除く): 102781341

約数列:

[1, 3, 9, 13, 39, 117, 971, 1621, 2913, 4863, 8739, 12623, 14589, 21073, 37869, 63219, 113607, 189657, 1573991, 4721973, 14165919, 20461883, 61385649, 184156947]

約数ペア:

[(1, 184156947), (3, 61385649), (9, 20461883), (13, 14165919), (39, 4721973), (117, 1573991), (971, 189657), (1621, 113607), (2913, 63219), (4863, 37869), (8739, 21073), (12623, 14589)]