87056145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 165402432

約数和(自身を除く): 78346287

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 397, 443, 495, 1191, 1329, 1985, 2215, 3573, 3987, 4367, 4873, 5955, 6645, 13101, 14619, 17865, 19935, 21835, 24365, 39303, 43857, 65505, 73095, 175871, 196515, 219285, 527613, 879355, 1582839, 1934581, 2638065, 5803743, 7914195, 9672905, 17411229, 29018715, 87056145]

約数ペア:

[(1, 87056145), (3, 29018715), (5, 17411229), (9, 9672905), (11, 7914195), (15, 5803743), (33, 2638065), (45, 1934581), (55, 1582839), (99, 879355), (165, 527613), (397, 219285), (443, 196515), (495, 175871), (1191, 73095), (1329, 65505), (1985, 43857), (2215, 39303), (3573, 24365), (3987, 21835), (4367, 19935), (4873, 17865), (5955, 14619), (6645, 13101)]