169209287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3229}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 189924000

約数和(自身を除く): 20714713

約数列:

[1, 13, 29, 139, 377, 1807, 3229, 4031, 41977, 52403, 93641, 448831, 1217333, 5834803, 13016099, 169209287]

約数ペア:

[(1, 169209287), (13, 13016099), (29, 5834803), (139, 1217333), (377, 448831), (1807, 93641), (3229, 52403), (4031, 41977)]