7765621247

素因数分解:

${\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1\times {\mathrm{1999}}^1$

素因数の和:3506

約数の個数: 16

約数和(自身を含む): 8126160000

約数和(自身を除く): 360538753

約数列:

[1, 29, 97, 1381, 1999, 2813, 40049, 57971, 133957, 193903, 2760619, 3884753, 5623187, 80057951, 267780043, 7765621247]

約数ペア:

[(1, 7765621247), (29, 267780043), (97, 80057951), (1381, 5623187), (1999, 3884753), (2813, 2760619), (40049, 193903), (57971, 133957)]