1817127

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 3010560

約数和(自身を除く): 1193433

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 167, 279, 351, 403, 501, 837, 1209, 1503, 2171, 3627, 4509, 5177, 6513, 10881, 15531, 19539, 46593, 58617, 67301, 139779, 201903, 605709, 1817127]

約数ペア:

[(1, 1817127), (3, 605709), (9, 201903), (13, 139779), (27, 67301), (31, 58617), (39, 46593), (93, 19539), (117, 15531), (167, 10881), (279, 6513), (351, 5177), (403, 4509), (501, 3627), (837, 2171), (1209, 1503)]