73192315

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 103034880

約数和(自身を除く): 29842565

約数列:

[1, 5, 7, 35, 79, 103, 257, 395, 515, 553, 721, 1285, 1799, 2765, 3605, 8137, 8995, 20303, 26471, 40685, 56959, 101515, 132355, 142121, 185297, 284795, 710605, 926485, 2091209, 10456045, 14638463, 73192315]

約数ペア:

[(1, 73192315), (5, 14638463), (7, 10456045), (35, 2091209), (79, 926485), (103, 710605), (257, 284795), (395, 185297), (515, 142121), (553, 132355), (721, 101515), (1285, 56959), (1799, 40685), (2765, 26471), (3605, 20303), (8137, 8995)]