77321009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 84830592

約数和(自身を除く): 7509583

約数列:

[1, 23, 37, 43, 851, 989, 1591, 2113, 36593, 48599, 78181, 90859, 1798163, 2089757, 3361783, 77321009]

約数ペア:

[(1, 77321009), (23, 3361783), (37, 2089757), (43, 1798163), (851, 90859), (989, 78181), (1591, 48599), (2113, 36593)]