20174101269

素因数分解:

$3^1\times 7^1\times {\mathrm{50671}}^1\times {\mathrm{18959}}^1$

素因数の和:69640

約数の個数: 16

約数和(自身を含む): 30743715840

約数和(自身を除く): 10569614571

約数列:

[1, 3, 7, 21, 18959, 50671, 56877, 132713, 152013, 354697, 398139, 1064091, 960671489, 2882014467, 6724700423, 20174101269]

約数ペア:

[(1, 20174101269), (3, 6724700423), (7, 2882014467), (21, 960671489), (18959, 1064091), (50671, 398139), (56877, 354697), (132713, 152013)]