1949386317

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1\times {\mathrm{3821}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 2617550208

約数和(自身を除く): 668163891

約数列:

[1, 3, 173, 519, 983, 2949, 3821, 11463, 170059, 510177, 661033, 1983099, 3756043, 11268129, 649795439, 1949386317]

約数ペア:

[(1, 1949386317), (3, 649795439), (173, 11268129), (519, 3756043), (983, 1983099), (2949, 661033), (3821, 510177), (11463, 170059)]