10218933

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 16204800

約数和(自身を除く): 5985867

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 421, 783, 837, 899, 1263, 2697, 3789, 8091, 11367, 12209, 13051, 24273, 36627, 39153, 109881, 117459, 329643, 352377, 378479, 1135437, 3406311, 10218933]

約数ペア:

[(1, 10218933), (3, 3406311), (9, 1135437), (27, 378479), (29, 352377), (31, 329643), (87, 117459), (93, 109881), (261, 39153), (279, 36627), (421, 24273), (783, 13051), (837, 12209), (899, 11367), (1263, 8091), (2697, 3789)]