97782897

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 139869184

約数和(自身を除く): 42086287

約数列:

[1, 3, 31, 37, 93, 111, 157, 181, 471, 543, 1147, 3441, 4867, 5611, 5809, 6697, 14601, 16833, 17427, 20091, 28417, 85251, 180079, 207607, 540237, 622821, 880927, 1051429, 2642781, 3154287, 32594299, 97782897]

約数ペア:

[(1, 97782897), (3, 32594299), (31, 3154287), (37, 2642781), (93, 1051429), (111, 880927), (157, 622821), (181, 540237), (471, 207607), (543, 180079), (1147, 85251), (3441, 28417), (4867, 20091), (5611, 17427), (5809, 16833), (6697, 14601)]