12338218659

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 18047536128

約数和(自身を除く): 5709317469

約数列:

[1, 3, 13, 39, 163, 169, 173, 489, 507, 519, 863, 2119, 2249, 2589, 6357, 6747, 11219, 27547, 28199, 29237, 33657, 82641, 84597, 87711, 140669, 145847, 149299, 366587, 422007, 437541, 447897, 1099761, 1828697, 1940887, 4765631, 5486091, 5822661, 14296893, 23773061, 24335737, 25231531, 71319183, 73007211, 75694593, 316364581, 949093743, 4112739553, 12338218659]

約数ペア:

[(1, 12338218659), (3, 4112739553), (13, 949093743), (39, 316364581), (163, 75694593), (169, 73007211), (173, 71319183), (489, 25231531), (507, 24335737), (519, 23773061), (863, 14296893), (2119, 5822661), (2249, 5486091), (2589, 4765631), (6357, 1940887), (6747, 1828697), (11219, 1099761), (27547, 447897), (28199, 437541), (29237, 422007), (33657, 366587), (82641, 149299), (84597, 145847), (87711, 140669)]