38344635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 77837760

約数和(自身を除く): 39493125

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 2969, 4305, 8907, 12915, 14845, 20783, 26721, 44535, 62349, 103915, 121729, 133605, 187047, 311745, 365187, 608645, 852103, 935235, 1095561, 1825935, 2556309, 4260515, 5477805, 7668927, 12781545, 38344635]

約数ペア:

[(1, 38344635), (3, 12781545), (5, 7668927), (7, 5477805), (9, 4260515), (15, 2556309), (21, 1825935), (35, 1095561), (41, 935235), (45, 852103), (63, 608645), (105, 365187), (123, 311745), (205, 187047), (287, 133605), (315, 121729), (369, 103915), (615, 62349), (861, 44535), (1435, 26721), (1845, 20783), (2583, 14845), (2969, 12915), (4305, 8907)]