1566009393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2113373}}^1$

素因数の和:2113408

約数の個数: 16

約数和(自身を含む): 2366978880

約数和(自身を除く): 800969487

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2113373, 6340119, 27473849, 40154087, 82421547, 120462261, 522003131, 1566009393]

約数ペア:

[(1, 1566009393), (3, 522003131), (13, 120462261), (19, 82421547), (39, 40154087), (57, 27473849), (247, 6340119), (741, 2113373)]