17402007

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 28169856

約数和(自身を除く): 10767849

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 5147, 15441, 36029, 108087, 118381, 252203, 355143, 756609, 828667, 2486001, 5800669, 17402007]

約数ペア:

[(1, 17402007), (3, 5800669), (7, 2486001), (21, 828667), (23, 756609), (49, 355143), (69, 252203), (147, 118381), (161, 108087), (483, 36029), (1127, 15441), (3381, 5147)]