16754517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 26371800

約数和(自身を除く): 9617283

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1609, 3471, 4827, 10413, 14481, 20917, 62751, 143201, 188253, 429603, 1288809, 1861613, 5584839, 16754517]

約数ペア:

[(1, 16754517), (3, 5584839), (9, 1861613), (13, 1288809), (39, 429603), (89, 188253), (117, 143201), (267, 62751), (801, 20917), (1157, 14481), (1609, 10413), (3471, 4827)]