16900623

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 25212000

約数和(自身を除く): 8311377

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 4201, 12603, 37809, 113427, 625949, 1877847, 5633541, 16900623]

約数ペア:

[(1, 16900623), (3, 5633541), (9, 1877847), (27, 625949), (149, 113427), (447, 37809), (1341, 12603), (4023, 4201)]