738010637

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6653}}^1$

素因数の和:6749

約数の個数: 32

約数和(自身を含む): 965841408

約数和(自身を除く): 227830771

約数列:

[1, 7, 13, 23, 53, 91, 161, 299, 371, 689, 1219, 2093, 4823, 6653, 8533, 15847, 46571, 86489, 110929, 153019, 352609, 605423, 1071133, 1989247, 2468263, 4583917, 8110007, 13924729, 32087419, 56770049, 105430091, 738010637]

約数ペア:

[(1, 738010637), (7, 105430091), (13, 56770049), (23, 32087419), (53, 13924729), (91, 8110007), (161, 4583917), (299, 2468263), (371, 1989247), (689, 1071133), (1219, 605423), (2093, 352609), (4823, 153019), (6653, 110929), (8533, 86489), (15847, 46571)]