84070329

素因数分解:

$3^1\times 7^3\times {\mathrm{81701}}^1$

素因数の和:81725

約数の個数: 16

約数和(自身を含む): 130723200

約数和(自身を除く): 46652871

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 81701, 245103, 571907, 1715721, 4003349, 12010047, 28023443, 84070329]

約数ペア:

[(1, 84070329), (3, 28023443), (7, 12010047), (21, 4003349), (49, 1715721), (147, 571907), (343, 245103), (1029, 81701)]