42936723

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{4691}}^1$

素因数の和:4816

約数の個数: 20

約数和(自身を含む): 64721448

約数和(自身を除く): 21784725

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 4691, 9153, 14073, 42219, 126657, 379971, 530083, 1590249, 4770747, 14312241, 42936723]

約数ペア:

[(1, 42936723), (3, 14312241), (9, 4770747), (27, 1590249), (81, 530083), (113, 379971), (339, 126657), (1017, 42219), (3051, 14073), (4691, 9153)]