218114265

素因数分解:

$3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{11369}}^1$

素因数の和:12656

約数の個数: 16

約数和(自身を含む): 349286400

約数和(自身を除く): 131172135

約数列:

[1, 3, 5, 15, 1279, 3837, 6395, 11369, 19185, 34107, 56845, 170535, 14540951, 43622853, 72704755, 218114265]

約数ペア:

[(1, 218114265), (3, 72704755), (5, 43622853), (15, 14540951), (1279, 170535), (3837, 56845), (6395, 34107), (11369, 19185)]