97921089

素因数分解:

$3^3\times 7^1\times {\mathrm{518101}}^1$

素因数の和:518117

約数の個数: 16

約数和(自身を含む): 165792640

約数和(自身を除く): 67871551

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 518101, 1554303, 3626707, 4662909, 10880121, 13988727, 32640363, 97921089]

約数ペア:

[(1, 97921089), (3, 32640363), (7, 13988727), (9, 10880121), (21, 4662909), (27, 3626707), (63, 1554303), (189, 518101)]