38547105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 67031040

約数和(自身を除く): 28483935

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 4363, 8835, 13089, 21815, 65445, 82897, 135253, 248691, 405759, 414485, 676265, 1243455, 2028795, 2569807, 7709421, 12849035, 38547105]

約数ペア:

[(1, 38547105), (3, 12849035), (5, 7709421), (15, 2569807), (19, 2028795), (31, 1243455), (57, 676265), (93, 414485), (95, 405759), (155, 248691), (285, 135253), (465, 82897), (589, 65445), (1767, 21815), (2945, 13089), (4363, 8835)]