91045458

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{80287}}^1$

素因数の和:80308

約数の個数: 40

約数和(自身を含む): 233156352

約数和(自身を除く): 142110894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 80287, 160574, 240861, 481722, 562009, 722583, 1124018, 1445166, 1686027, 2167749, 3372054, 4335498, 5058081, 6503247, 10116162, 13006494, 15174243, 30348486, 45522729, 91045458]

約数ペア:

[(1, 91045458), (2, 45522729), (3, 30348486), (6, 15174243), (7, 13006494), (9, 10116162), (14, 6503247), (18, 5058081), (21, 4335498), (27, 3372054), (42, 2167749), (54, 1686027), (63, 1445166), (81, 1124018), (126, 722583), (162, 562009), (189, 481722), (378, 240861), (567, 160574), (1134, 80287)]