3680494671

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1380013}}^1$

素因数の和:1380150

約数の個数: 16

約数和(自身を含む): 5652537344

約数和(自身を除く): 1972042673

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1380013, 4140039, 9660091, 28980273, 175261651, 525784953, 1226831557, 3680494671]

約数ペア:

[(1, 3680494671), (3, 1226831557), (7, 525784953), (21, 175261651), (127, 28980273), (381, 9660091), (889, 4140039), (2667, 1380013)]