469968149

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{1549}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 544608000

約数和(自身を除く): 74639851

約数列:

[1, 7, 89, 487, 623, 1549, 3409, 10843, 43343, 137861, 303401, 754363, 965027, 5280541, 67138307, 469968149]

約数ペア:

[(1, 469968149), (7, 67138307), (89, 5280541), (487, 965027), (623, 754363), (1549, 303401), (3409, 137861), (10843, 43343)]