739522068489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1\times {\mathrm{21803}}^1$

素因数の和:23394

約数の個数: 48

約数和(自身を含む): 1133354476800

約数和(自身を除く): 393832408311

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 1427, 2641, 4281, 7923, 12843, 21803, 23769, 27113, 65409, 81339, 196227, 198353, 244017, 414257, 595059, 1242771, 1785177, 3030617, 3728313, 3768707, 9091851, 11306121, 27275553, 31112881, 33918363, 57581723, 93338643, 172745169, 280015929, 518235507, 591144739, 1773434217, 4324690459, 5320302651, 12974071377, 38922214131, 82169118721, 246507356163, 739522068489]

約数ペア:

[(1, 739522068489), (3, 246507356163), (9, 82169118721), (19, 38922214131), (57, 12974071377), (139, 5320302651), (171, 4324690459), (417, 1773434217), (1251, 591144739), (1427, 518235507), (2641, 280015929), (4281, 172745169), (7923, 93338643), (12843, 57581723), (21803, 33918363), (23769, 31112881), (27113, 27275553), (65409, 11306121), (81339, 9091851), (196227, 3768707), (198353, 3728313), (244017, 3030617), (414257, 1785177), (595059, 1242771)]