29605257

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 48787200

約数和(自身を除く): 19181943

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 149, 223, 297, 447, 669, 891, 1341, 1639, 2007, 2453, 4023, 4917, 6021, 7359, 12069, 14751, 18063, 22077, 33227, 44253, 66231, 99681, 132759, 198693, 299043, 365497, 897129, 1096491, 2691387, 3289473, 9868419, 29605257]

約数ペア:

[(1, 29605257), (3, 9868419), (9, 3289473), (11, 2691387), (27, 1096491), (33, 897129), (81, 365497), (99, 299043), (149, 198693), (223, 132759), (297, 99681), (447, 66231), (669, 44253), (891, 33227), (1341, 22077), (1639, 18063), (2007, 14751), (2453, 12069), (4023, 7359), (4917, 6021)]