3874896091521

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{64811683}}^1$

素因数の和:64811782

約数の個数: 48

約数和(自身を含む): 6983070080896

約数和(自身を除く): 3108173989375

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 19929, 59787, 64811683, 194435049, 453681781, 583305147, 842551879, 1361045343, 2527655637, 4083136029, 4731252859, 5897863153, 7582966911, 14193758577, 17693589459, 33118770013, 42581275731, 53080768377, 61506287167, 99356310039, 184518861501, 298068930117, 430544010169, 553556584503, 1291632030507, 3874896091521]

約数ペア:

[(1, 3874896091521), (3, 1291632030507), (7, 553556584503), (9, 430544010169), (13, 298068930117), (21, 184518861501), (39, 99356310039), (63, 61506287167), (73, 53080768377), (91, 42581275731), (117, 33118770013), (219, 17693589459), (273, 14193758577), (511, 7582966911), (657, 5897863153), (819, 4731252859), (949, 4083136029), (1533, 2527655637), (2847, 1361045343), (4599, 842551879), (6643, 583305147), (8541, 453681781), (19929, 194435049), (59787, 64811683)]