7990485

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2789}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 12856320

約数和(自身を除く): 4865835

約数列:

[1, 3, 5, 15, 191, 573, 955, 2789, 2865, 8367, 13945, 41835, 532699, 1598097, 2663495, 7990485]

約数ペア:

[(1, 7990485), (3, 2663495), (5, 1598097), (15, 532699), (191, 41835), (573, 13945), (955, 8367), (2789, 2865)]