37722969

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19139}}^1$

素因数の和:19221

約数の個数: 16

約数和(自身を含む): 56654400

約数和(自身を除く): 18931431

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19139, 57417, 172251, 516753, 1397147, 4191441, 12574323, 37722969]

約数ペア:

[(1, 37722969), (3, 12574323), (9, 4191441), (27, 1397147), (73, 516753), (219, 172251), (657, 57417), (1971, 19139)]