319903791

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{2377}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 431578464

約数和(自身を除く): 111674673

約数列:

[1, 3, 113, 339, 397, 1191, 2377, 7131, 44861, 134583, 268601, 805803, 943669, 2831007, 106634597, 319903791]

約数ペア:

[(1, 319903791), (3, 106634597), (113, 2831007), (339, 943669), (397, 805803), (1191, 268601), (2377, 134583), (7131, 44861)]