7078907517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{220919}}^1$

素因数の和:221904

約数の個数: 16

約数和(自身を含む): 10307243520

約数和(自身を除く): 3228336003

約数列:

[1, 3, 11, 33, 971, 2913, 10681, 32043, 220919, 662757, 2430109, 7290327, 214512349, 643537047, 2359635839, 7078907517]

約数ペア:

[(1, 7078907517), (3, 2359635839), (11, 643537047), (33, 214512349), (971, 7290327), (2913, 2430109), (10681, 662757), (32043, 220919)]