98984511

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{42139}}^1$

素因数の和:42180

約数の個数: 20

約数和(自身を含む): 152968200

約数和(自身を除く): 53983689

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 42139, 126417, 379251, 1137753, 1222031, 3413259, 3666093, 10998279, 32994837, 98984511]

約数ペア:

[(1, 98984511), (3, 32994837), (9, 10998279), (27, 3666093), (29, 3413259), (81, 1222031), (87, 1137753), (261, 379251), (783, 126417), (2349, 42139)]