71384665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12601}}^1$

素因数の和:12720

約数の個数: 16

約数和(自身を含む): 94363776

約数和(自身を除く): 22979111

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 12601, 63005, 138611, 693055, 1297903, 6489515, 14276933, 71384665]

約数ペア:

[(1, 71384665), (5, 14276933), (11, 6489515), (55, 1297903), (103, 693055), (515, 138611), (1133, 63005), (5665, 12601)]