26982285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 48204288

約数和(自身を除く): 21222003

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 3803, 7095, 11409, 19015, 41833, 57045, 125499, 163529, 209165, 490587, 627495, 817645, 1798819, 2452935, 5396457, 8994095, 26982285]

約数ペア:

[(1, 26982285), (3, 8994095), (5, 5396457), (11, 2452935), (15, 1798819), (33, 817645), (43, 627495), (55, 490587), (129, 209165), (165, 163529), (215, 125499), (473, 57045), (645, 41833), (1419, 19015), (2365, 11409), (3803, 7095)]