84164373

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{72493}}^1$

素因数の和:72545

約数の個数: 16

約数和(自身を含む): 127589440

約数和(自身を除く): 43425067

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 72493, 217479, 652437, 1957311, 3117199, 9351597, 28054791, 84164373]

約数ペア:

[(1, 84164373), (3, 28054791), (9, 9351597), (27, 3117199), (43, 1957311), (129, 652437), (387, 217479), (1161, 72493)]