315088185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6709}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 525634560

約数和(自身を除く): 210546375

約数列:

[1, 3, 5, 15, 31, 93, 101, 155, 303, 465, 505, 1515, 3131, 6709, 9393, 15655, 20127, 33545, 46965, 100635, 207979, 623937, 677609, 1039895, 2032827, 3119685, 3388045, 10164135, 21005879, 63017637, 105029395, 315088185]

約数ペア:

[(1, 315088185), (3, 105029395), (5, 63017637), (15, 21005879), (31, 10164135), (93, 3388045), (101, 3119685), (155, 2032827), (303, 1039895), (465, 677609), (505, 623937), (1515, 207979), (3131, 100635), (6709, 46965), (9393, 33545), (15655, 20127)]