38873349

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 58286592

約数和(自身を除く): 19413243

約数列:

[1, 3, 9, 31, 93, 277, 279, 503, 831, 1509, 2493, 4527, 8587, 15593, 25761, 46779, 77283, 139331, 140337, 417993, 1253979, 4319261, 12957783, 38873349]

約数ペア:

[(1, 38873349), (3, 12957783), (9, 4319261), (31, 1253979), (93, 417993), (277, 140337), (279, 139331), (503, 77283), (831, 46779), (1509, 25761), (2493, 15593), (4527, 8587)]