36680021

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 42869376

約数和(自身を除く): 6189355

約数列:

[1, 7, 67, 197, 397, 469, 1379, 2779, 13199, 26599, 78209, 92393, 186193, 547463, 5240003, 36680021]

約数ペア:

[(1, 36680021), (7, 5240003), (67, 547463), (197, 186193), (397, 92393), (469, 78209), (1379, 26599), (2779, 13199)]