80923095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163481}}^1$

素因数の和:163503

約数の個数: 24

約数和(自身を含む): 153019152

約数和(自身を除く): 72096057

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 163481, 490443, 817405, 1471329, 1798291, 2452215, 5394873, 7356645, 8991455, 16184619, 26974365, 80923095]

約数ペア:

[(1, 80923095), (3, 26974365), (5, 16184619), (9, 8991455), (11, 7356645), (15, 5394873), (33, 2452215), (45, 1798291), (55, 1471329), (99, 817405), (165, 490443), (495, 163481)]