20073037159

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{7211}}^1\times {\mathrm{8461}}^1$

素因数の和:15726

約数の個数: 16

約数和(自身を含む): 23434730496

約数和(自身を除く): 3361693337

約数列:

[1, 7, 47, 329, 7211, 8461, 50477, 59227, 338917, 397667, 2372419, 2783669, 61012271, 427085897, 2867576737, 20073037159]

約数ペア:

[(1, 20073037159), (7, 2867576737), (47, 427085897), (329, 61012271), (7211, 2783669), (8461, 2372419), (50477, 397667), (59227, 338917)]