33289431

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{10639}}^1$

素因数の和:10798

約数の個数: 16

約数和(自身を含む): 51072000

約数和(自身を除く): 17782569

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 10639, 31917, 74473, 223419, 1585211, 4755633, 11096477, 33289431]

約数ペア:

[(1, 33289431), (3, 11096477), (7, 4755633), (21, 1585211), (149, 223419), (447, 74473), (1043, 31917), (3129, 10639)]