3863690865

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{2243}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 6784240320

約数和(自身を除く): 2920549455

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 379, 505, 909, 1137, 1515, 1895, 2243, 3411, 4545, 5685, 6729, 11215, 17055, 20187, 33645, 38279, 100935, 114837, 191395, 226543, 344511, 574185, 679629, 850097, 1132715, 1722555, 2038887, 2550291, 3398145, 4250485, 7650873, 10194435, 12751455, 38254365, 85859797, 257579391, 429298985, 772738173, 1287896955, 3863690865]

約数ペア:

[(1, 3863690865), (3, 1287896955), (5, 772738173), (9, 429298985), (15, 257579391), (45, 85859797), (101, 38254365), (303, 12751455), (379, 10194435), (505, 7650873), (909, 4250485), (1137, 3398145), (1515, 2550291), (1895, 2038887), (2243, 1722555), (3411, 1132715), (4545, 850097), (5685, 679629), (6729, 574185), (11215, 344511), (17055, 226543), (20187, 191395), (33645, 114837), (38279, 100935)]