172896139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1429}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 191711520

約数和(自身を除く): 18815381

約数列:

[1, 13, 41, 227, 533, 1429, 2951, 9307, 18577, 58589, 120991, 324383, 761657, 4216979, 13299703, 172896139]

約数ペア:

[(1, 172896139), (13, 13299703), (41, 4216979), (227, 761657), (533, 324383), (1429, 120991), (2951, 58589), (9307, 18577)]