133211169

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54217}}^1$

素因数の和:54246

約数の個数: 32

約数和(自身を含む): 242896640

約数和(自身を除く): 109685471

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 54217, 162651, 379519, 487953, 704821, 1138557, 1463859, 2114463, 3415671, 4933747, 6343389, 10247013, 14801241, 19030167, 44403723, 133211169]

約数ペア:

[(1, 133211169), (3, 44403723), (7, 19030167), (9, 14801241), (13, 10247013), (21, 6343389), (27, 4933747), (39, 3415671), (63, 2114463), (91, 1463859), (117, 1138557), (189, 704821), (273, 487953), (351, 379519), (819, 162651), (2457, 54217)]