39252015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 74805120

約数和(自身を除く): 35553105

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 179, 443, 495, 537, 895, 1329, 1611, 1969, 2215, 2685, 3987, 4873, 5907, 6645, 8055, 9845, 14619, 17721, 19935, 24365, 29535, 43857, 73095, 79297, 88605, 219285, 237891, 396485, 713673, 872267, 1189455, 2616801, 3568365, 4361335, 7850403, 13084005, 39252015]

約数ペア:

[(1, 39252015), (3, 13084005), (5, 7850403), (9, 4361335), (11, 3568365), (15, 2616801), (33, 1189455), (45, 872267), (55, 713673), (99, 396485), (165, 237891), (179, 219285), (443, 88605), (495, 79297), (537, 73095), (895, 43857), (1329, 29535), (1611, 24365), (1969, 19935), (2215, 17721), (2685, 14619), (3987, 9845), (4873, 8055), (5907, 6645)]