1321315633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{69959}}^1$

素因数の和:70088

約数の個数: 16

約数和(自身を含む): 1541358720

約数和(自身を除く): 220043087

約数列:

[1, 11, 17, 101, 187, 1111, 1717, 18887, 69959, 769549, 1189303, 7065859, 13082333, 77724449, 120119603, 1321315633]

約数ペア:

[(1, 1321315633), (11, 120119603), (17, 77724449), (101, 13082333), (187, 7065859), (1111, 1189303), (1717, 769549), (18887, 69959)]