1657248972029

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1\times {\mathrm{2996113}}^1$

素因数の和:2998700

約数の個数: 16

約数和(自身を含む): 1955863219200

約数和(自身を除く): 298614247171

約数列:

[1, 7, 31, 217, 2549, 17843, 79019, 553133, 2996113, 20972791, 92879503, 650156521, 7637092037, 53459644259, 236749853147, 1657248972029]

約数ペア:

[(1, 1657248972029), (7, 236749853147), (31, 53459644259), (217, 7637092037), (2549, 650156521), (17843, 92879503), (79019, 20972791), (553133, 2996113)]