162419517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47869}}^1$

素因数の和:47917

約数の個数: 24

約数和(自身を含む): 261370200

約数和(自身を除く): 98950683

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 47869, 143607, 430821, 622297, 1388201, 1866891, 4164603, 5600673, 12493809, 18046613, 54139839, 162419517]

約数ペア:

[(1, 162419517), (3, 54139839), (9, 18046613), (13, 12493809), (29, 5600673), (39, 4164603), (87, 1866891), (117, 1388201), (261, 622297), (377, 430821), (1131, 143607), (3393, 47869)]