80471041

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{3491}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 95541120

約数和(自身を除く): 15070079

約数列:

[1, 7, 37, 89, 259, 623, 3293, 3491, 23051, 24437, 129167, 310699, 904169, 2174893, 11495863, 80471041]

約数ペア:

[(1, 80471041), (7, 11495863), (37, 2174893), (89, 904169), (259, 310699), (623, 129167), (3293, 24437), (3491, 23051)]