25462377

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 14857623

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 1049, 2697, 3147, 8091, 9441, 24273, 28323, 30421, 32519, 91263, 97557, 273789, 292671, 821367, 878013, 943051, 2829153, 8487459, 25462377]

約数ペア:

[(1, 25462377), (3, 8487459), (9, 2829153), (27, 943051), (29, 878013), (31, 821367), (87, 292671), (93, 273789), (261, 97557), (279, 91263), (783, 32519), (837, 30421), (899, 28323), (1049, 24273), (2697, 9441), (3147, 8091)]