1381103691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{470243}}^1$

素因数の和:470346

約数の個数: 16

約数和(自身を含む): 2031454080

約数和(自身を除く): 650350389

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 470243, 1410729, 5172673, 15518019, 41851627, 125554881, 460367897, 1381103691]

約数ペア:

[(1, 1381103691), (3, 460367897), (11, 125554881), (33, 41851627), (89, 15518019), (267, 5172673), (979, 1410729), (2937, 470243)]