17194527

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5807}}^1$

素因数の和:5867

約数の個数: 24

約数和(自身を含む): 28993536

約数和(自身を除く): 11799009

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 5807, 17421, 40649, 52263, 121947, 272929, 365841, 818787, 1910503, 2456361, 5731509, 17194527]

約数ペア:

[(1, 17194527), (3, 5731509), (7, 2456361), (9, 1910503), (21, 818787), (47, 365841), (63, 272929), (141, 121947), (329, 52263), (423, 40649), (987, 17421), (2961, 5807)]