201720006

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{33857}}^1$

素因数の和:34196

約数の個数: 24

約数和(自身を含む): 438393384

約数和(自身を除く): 236673378

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 33857, 67714, 101571, 203142, 304713, 609426, 11206667, 22413334, 33620001, 67240002, 100860003, 201720006]

約数ペア:

[(1, 201720006), (2, 100860003), (3, 67240002), (6, 33620001), (9, 22413334), (18, 11206667), (331, 609426), (662, 304713), (993, 203142), (1986, 101571), (2979, 67714), (5958, 33857)]