129888415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{13523}}^1$

素因数の和:13658

約数の個数: 16

約数和(自身を含む): 166507488

約数和(自身を除く): 36619073

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 13523, 67615, 229891, 1149455, 1528099, 7640495, 25977683, 129888415]

約数ペア:

[(1, 129888415), (5, 25977683), (17, 7640495), (85, 1528099), (113, 1149455), (565, 229891), (1921, 67615), (9605, 13523)]