10850031

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 17424000

約数和(自身を除く): 6573969

約数列:

[1, 3, 9, 27, 29, 31, 81, 87, 93, 149, 261, 279, 447, 783, 837, 899, 1341, 2349, 2511, 2697, 4023, 4321, 4619, 8091, 12069, 12963, 13857, 24273, 38889, 41571, 72819, 116667, 124713, 133951, 350001, 374139, 401853, 1205559, 3616677, 10850031]

約数ペア:

[(1, 10850031), (3, 3616677), (9, 1205559), (27, 401853), (29, 374139), (31, 350001), (81, 133951), (87, 124713), (93, 116667), (149, 72819), (261, 41571), (279, 38889), (447, 24273), (783, 13857), (837, 12963), (899, 12069), (1341, 8091), (2349, 4619), (2511, 4321), (2697, 4023)]