86969091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 130572288

約数和(自身を除く): 43603197

約数列:

[1, 3, 11, 33, 43, 129, 167, 367, 473, 501, 1101, 1419, 1837, 4037, 5511, 7181, 12111, 15781, 21543, 47343, 61289, 78991, 173591, 183867, 236973, 520773, 674179, 2022537, 2635427, 7906281, 28989697, 86969091]

約数ペア:

[(1, 86969091), (3, 28989697), (11, 7906281), (33, 2635427), (43, 2022537), (129, 674179), (167, 520773), (367, 236973), (473, 183867), (501, 173591), (1101, 78991), (1419, 61289), (1837, 47343), (4037, 21543), (5511, 15781), (7181, 12111)]