328127445

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{929}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 584962560

約数和(自身を除く): 256835115

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 167, 235, 423, 501, 705, 835, 929, 1503, 2115, 2505, 2787, 4645, 7515, 7849, 8361, 13935, 23547, 39245, 41805, 43663, 70641, 117735, 130989, 155143, 218315, 353205, 392967, 465429, 654945, 775715, 1396287, 1964835, 2327145, 6981435, 7291721, 21875163, 36458605, 65625489, 109375815, 328127445]

約数ペア:

[(1, 328127445), (3, 109375815), (5, 65625489), (9, 36458605), (15, 21875163), (45, 7291721), (47, 6981435), (141, 2327145), (167, 1964835), (235, 1396287), (423, 775715), (501, 654945), (705, 465429), (835, 392967), (929, 353205), (1503, 218315), (2115, 155143), (2505, 130989), (2787, 117735), (4645, 70641), (7515, 43663), (7849, 41805), (8361, 39245), (13935, 23547)]