20120804079

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1\times {\mathrm{99929}}^1$

素因数の和:101610

約数の個数: 16

約数和(自身を含む): 27499137120

約数和(自身を除く): 7378333041

約数列:

[1, 3, 41, 123, 1637, 4911, 67117, 99929, 201351, 299787, 4097089, 12291267, 163583773, 490751319, 6706934693, 20120804079]

約数ペア:

[(1, 20120804079), (3, 6706934693), (41, 490751319), (123, 163583773), (1637, 12291267), (4911, 4097089), (67117, 299787), (99929, 201351)]