20132017209

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{12223447}}^1$

素因数の和:12223517

約数の個数: 16

約数和(自身を含む): 30314151040

約数和(自身を除く): 10182133831

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 12223447, 36670341, 110011023, 330033069, 745630267, 2236890801, 6710672403, 20132017209]

約数ペア:

[(1, 20132017209), (3, 6710672403), (9, 2236890801), (27, 745630267), (61, 330033069), (183, 110011023), (549, 36670341), (1647, 12223447)]