87752709

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 36

約数和(自身を含む): 141715756

約数和(自身を除く): 53963047

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 183, 363, 549, 671, 1089, 1321, 2013, 3963, 6039, 7381, 11889, 14531, 22143, 43593, 66429, 80581, 130779, 159841, 241743, 479523, 725229, 886391, 1438569, 2659173, 7977519, 9750301, 29250903, 87752709]

約数ペア:

[(1, 87752709), (3, 29250903), (9, 9750301), (11, 7977519), (33, 2659173), (61, 1438569), (99, 886391), (121, 725229), (183, 479523), (363, 241743), (549, 159841), (671, 130779), (1089, 80581), (1321, 66429), (2013, 43593), (3963, 22143), (6039, 14531), (7381, 11889)]