29129421

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 39744000

約数和(自身を除く): 10614579

約数列:

[1, 3, 59, 177, 199, 597, 827, 2481, 11741, 35223, 48793, 146379, 164573, 493719, 9709807, 29129421]

約数ペア:

[(1, 29129421), (3, 9709807), (59, 493719), (177, 164573), (199, 146379), (597, 48793), (827, 35223), (2481, 11741)]