11888966565

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{11243}}^1$

素因数の和:11640

約数の個数: 80

約数和(自身を含む): 24424126848

約数和(自身を除く): 12535160283

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 373, 405, 567, 945, 1119, 1865, 2611, 2835, 3357, 5595, 7833, 10071, 11243, 13055, 16785, 23499, 30213, 33729, 39165, 50355, 56215, 70497, 78701, 101187, 117495, 151065, 168645, 211491, 236103, 303561, 352485, 393505, 505935, 708309, 910683, 1057455, 1180515, 1517805, 2124927, 3541545, 4193639, 4553415, 6374781, 10624635, 12580917, 20968195, 29355473, 31873905, 37742751, 62904585, 88066419, 113228253, 146777365, 188713755, 264199257, 339684759, 440332095, 566141265, 792597771, 1320996285, 1698423795, 2377793313, 3962988855, 11888966565]

約数ペア:

[(1, 11888966565), (3, 3962988855), (5, 2377793313), (7, 1698423795), (9, 1320996285), (15, 792597771), (21, 566141265), (27, 440332095), (35, 339684759), (45, 264199257), (63, 188713755), (81, 146777365), (105, 113228253), (135, 88066419), (189, 62904585), (315, 37742751), (373, 31873905), (405, 29355473), (567, 20968195), (945, 12580917), (1119, 10624635), (1865, 6374781), (2611, 4553415), (2835, 4193639), (3357, 3541545), (5595, 2124927), (7833, 1517805), (10071, 1180515), (11243, 1057455), (13055, 910683), (16785, 708309), (23499, 505935), (30213, 393505), (33729, 352485), (39165, 303561), (50355, 236103), (56215, 211491), (70497, 168645), (78701, 151065), (101187, 117495)]