17287569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 27110720

約数和(自身を除く): 9823151

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1063, 1251, 1807, 3189, 5421, 9567, 13819, 16263, 41457, 124371, 147757, 443271, 1329813, 1920841, 5762523, 17287569]

約数ペア:

[(1, 17287569), (3, 5762523), (9, 1920841), (13, 1329813), (39, 443271), (117, 147757), (139, 124371), (417, 41457), (1063, 16263), (1251, 13819), (1807, 9567), (3189, 5421)]