61870611

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12583}}^1$

素因数の和:12746

約数の個数: 16

約数和(自身を含む): 90604800

約数和(自身を除く): 28734189

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 12583, 37749, 138413, 415239, 1874867, 5624601, 20623537, 61870611]

約数ペア:

[(1, 61870611), (3, 20623537), (11, 5624601), (33, 1874867), (149, 415239), (447, 138413), (1639, 37749), (4917, 12583)]