16245099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 25865840

約数和(自身を除く): 9620741

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 3229, 5031, 9687, 29061, 41977, 125931, 138847, 377793, 416541, 1249623, 1805011, 5415033, 16245099]

約数ペア:

[(1, 16245099), (3, 5415033), (9, 1805011), (13, 1249623), (39, 416541), (43, 377793), (117, 138847), (129, 125931), (387, 41977), (559, 29061), (1677, 9687), (3229, 5031)]