1244385909

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{19373}}^1$

素因数の和:19459

約数の個数: 40

約数和(自身を含む): 2034812472

約数和(自身を除く): 790426563

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 351, 549, 793, 1053, 1647, 2379, 4941, 7137, 19373, 21411, 58119, 64233, 174357, 251849, 523071, 755547, 1181753, 1569213, 2266641, 3545259, 6799923, 10635777, 15362789, 20399769, 31907331, 46088367, 95721993, 138265101, 414795303, 1244385909]

約数ペア:

[(1, 1244385909), (3, 414795303), (9, 138265101), (13, 95721993), (27, 46088367), (39, 31907331), (61, 20399769), (81, 15362789), (117, 10635777), (183, 6799923), (351, 3545259), (549, 2266641), (793, 1569213), (1053, 1181753), (1647, 755547), (2379, 523071), (4941, 251849), (7137, 174357), (19373, 64233), (21411, 58119)]