12929265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16901}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 23730408

約数和(自身を除く): 10801143

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 16901, 50703, 84505, 152109, 253515, 287317, 760545, 861951, 1436585, 2585853, 4309755, 12929265]

約数ペア:

[(1, 12929265), (3, 4309755), (5, 2585853), (9, 1436585), (15, 861951), (17, 760545), (45, 287317), (51, 253515), (85, 152109), (153, 84505), (255, 50703), (765, 16901)]