1289403607

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{1531}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 1381888512

約数和(自身を除く): 92484905

約数列:

[1, 17, 107, 463, 1531, 1819, 7871, 26027, 49541, 163817, 708853, 842197, 2784889, 12050501, 75847271, 1289403607]

約数ペア:

[(1, 1289403607), (17, 75847271), (107, 12050501), (463, 2784889), (1531, 842197), (1819, 708853), (7871, 163817), (26027, 49541)]