207632169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{1637}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 318132360

約数和(自身を除く): 110500191

約数列:

[1, 3, 9, 17, 51, 153, 829, 1637, 2487, 4911, 7461, 14093, 14733, 27829, 42279, 83487, 126837, 250461, 1357073, 4071219, 12213657, 23070241, 69210723, 207632169]

約数ペア:

[(1, 207632169), (3, 69210723), (9, 23070241), (17, 12213657), (51, 4071219), (153, 1357073), (829, 250461), (1637, 126837), (2487, 83487), (4911, 42279), (7461, 27829), (14093, 14733)]