73313191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3511}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 88783360

約数和(自身を除く): 15470169

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 3511, 20881, 24577, 66709, 466963, 551227, 3858589, 10473313, 73313191]

約数ペア:

[(1, 73313191), (7, 10473313), (19, 3858589), (133, 551227), (157, 466963), (1099, 66709), (2983, 24577), (3511, 20881)]