1548027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 2450448

約数和(自身を除く): 902421

約数列:

[1, 3, 9, 13, 39, 101, 117, 131, 303, 393, 909, 1179, 1313, 1703, 3939, 5109, 11817, 13231, 15327, 39693, 119079, 172003, 516009, 1548027]

約数ペア:

[(1, 1548027), (3, 516009), (9, 172003), (13, 119079), (39, 39693), (101, 15327), (117, 13231), (131, 11817), (303, 5109), (393, 3939), (909, 1703), (1179, 1313)]