3289473

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 5241600

約数和(自身を除く): 1952127

約数列:

[1, 3, 9, 11, 33, 99, 149, 223, 447, 669, 1341, 1639, 2007, 2453, 4917, 7359, 14751, 22077, 33227, 99681, 299043, 365497, 1096491, 3289473]

約数ペア:

[(1, 3289473), (3, 1096491), (9, 365497), (11, 299043), (33, 99681), (99, 33227), (149, 22077), (223, 14751), (447, 7359), (669, 4917), (1341, 2453), (1639, 2007)]