1985532627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{124477}}^1$

素因数の和:124902

約数の個数: 16

約数和(自身を含む): 2858014880

約数和(自身を除く): 872482253

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 15951, 124477, 373431, 1618201, 4854603, 50911093, 152733279, 661844209, 1985532627]

約数ペア:

[(1, 1985532627), (3, 661844209), (13, 152733279), (39, 50911093), (409, 4854603), (1227, 1618201), (5317, 373431), (15951, 124477)]