1388050557

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{9619}}^1$

素因数の和:10192

約数の個数: 16

約数和(自身を含む): 1872898560

約数和(自身を除く): 484848003

約数列:

[1, 3, 103, 309, 467, 1401, 9619, 28857, 48101, 144303, 990757, 2972271, 4492073, 13476219, 462683519, 1388050557]

約数ペア:

[(1, 1388050557), (3, 462683519), (103, 13476219), (309, 4492073), (467, 2972271), (1401, 990757), (9619, 144303), (28857, 48101)]