29719689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3911}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 42249600

約数和(自身を除く): 12529911

約数列:

[1, 3, 17, 51, 149, 447, 2533, 3911, 7599, 11733, 66487, 199461, 582739, 1748217, 9906563, 29719689]

約数ペア:

[(1, 29719689), (3, 9906563), (17, 1748217), (51, 582739), (149, 199461), (447, 66487), (2533, 11733), (3911, 7599)]