1370977885

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{6563}}^1$

素因数の和:7628

約数の個数: 16

約数和(自身を含む): 1687210560

約数和(自身を除く): 316232675

約数列:

[1, 5, 41, 205, 1019, 5095, 6563, 32815, 41779, 208895, 269083, 1345415, 6687697, 33438485, 274195577, 1370977885]

約数ペア:

[(1, 1370977885), (5, 274195577), (41, 33438485), (205, 6687697), (1019, 1345415), (5095, 269083), (6563, 208895), (32815, 41779)]