73163015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10847}}^1$

素因数の和:10942

約数の個数: 16

約数和(自身を含む): 93726720

約数和(自身を除く): 20563705

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 10847, 54235, 206093, 770137, 1030465, 3850685, 14632603, 73163015]

約数ペア:

[(1, 73163015), (5, 14632603), (19, 3850685), (71, 1030465), (95, 770137), (355, 206093), (1349, 54235), (6745, 10847)]