17296713

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 30791040

約数和(自身を除く): 13494327

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 173, 189, 207, 483, 519, 529, 621, 1211, 1449, 1557, 1587, 3633, 3703, 3979, 4347, 4671, 4761, 10899, 11109, 11937, 14283, 27853, 32697, 33327, 35811, 83559, 91517, 99981, 107433, 250677, 274551, 640619, 752031, 823653, 1921857, 2470959, 5765571, 17296713]

約数ペア:

[(1, 17296713), (3, 5765571), (7, 2470959), (9, 1921857), (21, 823653), (23, 752031), (27, 640619), (63, 274551), (69, 250677), (161, 107433), (173, 99981), (189, 91517), (207, 83559), (483, 35811), (519, 33327), (529, 32697), (621, 27853), (1211, 14283), (1449, 11937), (1557, 11109), (1587, 10899), (3633, 4761), (3703, 4671), (3979, 4347)]