28622469

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 39513600

約数和(自身を除く): 10891131

約数列:

[1, 3, 41, 97, 123, 291, 2399, 3977, 7197, 11931, 98359, 232703, 295077, 698109, 9540823, 28622469]

約数ペア:

[(1, 28622469), (3, 9540823), (41, 698109), (97, 295077), (123, 232703), (291, 98359), (2399, 11931), (3977, 7197)]