20228514777

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{66959}}^1$

素因数の和:67202

約数の個数: 32

約数和(自身を含む): 30598041600

約数和(自身を除く): 10369526823

約数列:

[1, 3, 9, 27, 67, 167, 201, 501, 603, 1503, 1809, 4509, 11189, 33567, 66959, 100701, 200877, 302103, 602631, 1807893, 4486253, 11182153, 13458759, 33546459, 40376277, 100639377, 121128831, 301918131, 749204251, 2247612753, 6742838259, 20228514777]

約数ペア:

[(1, 20228514777), (3, 6742838259), (9, 2247612753), (27, 749204251), (67, 301918131), (167, 121128831), (201, 100639377), (501, 40376277), (603, 33546459), (1503, 13458759), (1809, 11182153), (4509, 4486253), (11189, 1807893), (33567, 602631), (66959, 302103), (100701, 200877)]