1566563113921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{4447}}^1\times {\mathrm{22157}}^1$

素因数の和:27840

約数の個数: 16

約数和(自身を含む): 1688903322624

約数和(自身を除く): 122340208703

約数列:

[1, 13, 1223, 4447, 15899, 22157, 57811, 288041, 5438681, 27098011, 70702853, 98532179, 352274143, 1280918327, 120504854917, 1566563113921]

約数ペア:

[(1, 1566563113921), (13, 120504854917), (1223, 1280918327), (4447, 352274143), (15899, 98532179), (22157, 70702853), (57811, 27098011), (288041, 5438681)]