127694809

素因数分解:

${\mathrm{11}}^3\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:717

約数の個数: 16

約数和(自身を含む): 141457536

約数和(自身を除く): 13762727

約数列:

[1, 11, 121, 197, 487, 1331, 2167, 5357, 23837, 58927, 95939, 262207, 648197, 1055329, 11608619, 127694809]

約数ペア:

[(1, 127694809), (11, 11608619), (121, 1055329), (197, 648197), (487, 262207), (1331, 95939), (2167, 58927), (5357, 23837)]