87936201

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 130291200

約数和(自身を除く): 42354999

約数列:

[1, 3, 9, 47, 141, 423, 449, 463, 1347, 1389, 4041, 4167, 21103, 21761, 63309, 65283, 189927, 195849, 207887, 623661, 1870983, 9770689, 29312067, 87936201]

約数ペア:

[(1, 87936201), (3, 29312067), (9, 9770689), (47, 1870983), (141, 623661), (423, 207887), (449, 195849), (463, 189927), (1347, 65283), (1389, 63309), (4041, 21761), (4167, 21103)]