1387163977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{7741}}^1$

素因数の和:7968

約数の個数: 16

約数和(自身を含む): 1498355712

約数和(自身を除く): 111191735

約数列:

[1, 17, 83, 127, 1411, 2159, 7741, 10541, 131597, 179197, 642503, 983107, 10922551, 16712819, 81597881, 1387163977]

約数ペア:

[(1, 1387163977), (17, 81597881), (83, 16712819), (127, 10922551), (1411, 983107), (2159, 642503), (7741, 179197), (10541, 131597)]