56317701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 84387456

約数和(自身を除く): 28069755

約数列:

[1, 3, 11, 33, 61, 101, 183, 277, 303, 671, 831, 1111, 2013, 3047, 3333, 6161, 9141, 16897, 18483, 27977, 50691, 67771, 83931, 185867, 203313, 307747, 557601, 923241, 1706597, 5119791, 18772567, 56317701]

約数ペア:

[(1, 56317701), (3, 18772567), (11, 5119791), (33, 1706597), (61, 923241), (101, 557601), (183, 307747), (277, 203313), (303, 185867), (671, 83931), (831, 67771), (1111, 50691), (2013, 27977), (3047, 18483), (3333, 16897), (6161, 9141)]