13608617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 16459200

約数和(自身を除く): 2850583

約数列:

[1, 11, 19, 23, 149, 209, 253, 361, 437, 1639, 2831, 3427, 3971, 4807, 8303, 31141, 37697, 53789, 65113, 91333, 591679, 716243, 1237147, 13608617]

約数ペア:

[(1, 13608617), (11, 1237147), (19, 716243), (23, 591679), (149, 91333), (209, 65113), (253, 53789), (361, 37697), (437, 31141), (1639, 8303), (2831, 4807), (3427, 3971)]