1902255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 3149280

約数和(自身を除く): 1247025

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4373, 13119, 21865, 65595, 126817, 380451, 634085, 1902255]

約数ペア:

[(1, 1902255), (3, 634085), (5, 380451), (15, 126817), (29, 65595), (87, 21865), (145, 13119), (435, 4373)]