31542013145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10710361}}^1$

素因数の和:10710416

約数の個数: 16

約数和(自身を含む): 41127790080

約数和(自身を除く): 9585776935

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 10710361, 53551805, 203496859, 332021191, 1017484295, 1660105955, 6308402629, 31542013145]

約数ペア:

[(1, 31542013145), (5, 6308402629), (19, 1660105955), (31, 1017484295), (95, 332021191), (155, 203496859), (589, 53551805), (2945, 10710361)]