53473419

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 84633600

約数和(自身を除く): 31160181

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2203, 2697, 6609, 8091, 19827, 24273, 59481, 63887, 68293, 191661, 204879, 574983, 614637, 1724949, 1843911, 1980497, 5941491, 17824473, 53473419]

約数ペア:

[(1, 53473419), (3, 17824473), (9, 5941491), (27, 1980497), (29, 1843911), (31, 1724949), (87, 614637), (93, 574983), (261, 204879), (279, 191661), (783, 68293), (837, 63887), (899, 59481), (2203, 24273), (2697, 19827), (6609, 8091)]