40708407

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 55440000

約数和(自身を除く): 14731593

約数列:

[1, 3, 59, 177, 349, 659, 1047, 1977, 20591, 38881, 61773, 116643, 229991, 689973, 13569469, 40708407]

約数ペア:

[(1, 40708407), (3, 13569469), (59, 689973), (177, 229991), (349, 116643), (659, 61773), (1047, 38881), (1977, 20591)]