970291251

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1239197}}^1$

素因数の和:1239235

約数の個数: 16

約数和(自身を含む): 1487037600

約数和(自身を除く): 516746349

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1239197, 3717591, 11152773, 33458319, 35936713, 107810139, 323430417, 970291251]

約数ペア:

[(1, 970291251), (3, 323430417), (9, 107810139), (27, 35936713), (29, 33458319), (87, 11152773), (261, 3717591), (783, 1239197)]