226688895

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54167}}^1$

素因数の和:54212

約数の個数: 32

約数和(自身を含む): 416010240

約数和(自身を除く): 189321345

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 54167, 162501, 270835, 487503, 812505, 1462509, 1679177, 2437515, 5037531, 7312545, 8395885, 15112593, 25187655, 45337779, 75562965, 226688895]

約数ペア:

[(1, 226688895), (3, 75562965), (5, 45337779), (9, 25187655), (15, 15112593), (27, 8395885), (31, 7312545), (45, 5037531), (93, 2437515), (135, 1679177), (155, 1462509), (279, 812505), (465, 487503), (837, 270835), (1395, 162501), (4185, 54167)]