1379871363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{313109}}^1$

素因数の和:313238

約数の個数: 16

約数和(自身を含む): 1998894240

約数和(自身を除く): 619022877

約数列:

[1, 3, 13, 39, 113, 339, 1469, 4407, 313109, 939327, 4070417, 12211251, 35381317, 106143951, 459957121, 1379871363]

約数ペア:

[(1, 1379871363), (3, 459957121), (13, 106143951), (39, 35381317), (113, 12211251), (339, 4070417), (1469, 939327), (4407, 313109)]