120804543

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1009}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 178673040

約数和(自身を除く): 57868497

約数列:

[1, 3, 9, 53, 159, 251, 477, 753, 1009, 2259, 3027, 9081, 13303, 39909, 53477, 119727, 160431, 253259, 481293, 759777, 2279331, 13422727, 40268181, 120804543]

約数ペア:

[(1, 120804543), (3, 40268181), (9, 13422727), (53, 2279331), (159, 759777), (251, 481293), (477, 253259), (753, 160431), (1009, 119727), (2259, 53477), (3027, 39909), (9081, 13303)]