25930917

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 38446200

約数和(自身を除く): 12515283

約数列:

[1, 3, 9, 61, 149, 183, 317, 447, 549, 951, 1341, 2853, 9089, 19337, 27267, 47233, 58011, 81801, 141699, 174033, 425097, 2881213, 8643639, 25930917]

約数ペア:

[(1, 25930917), (3, 8643639), (9, 2881213), (61, 425097), (149, 174033), (183, 141699), (317, 81801), (447, 58011), (549, 47233), (951, 27267), (1341, 19337), (2853, 9089)]