77789283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 44864157

約数列:

[1, 3, 11, 13, 33, 39, 143, 179, 429, 537, 1013, 1969, 2327, 3039, 5907, 6981, 11143, 13169, 25597, 33429, 39507, 76791, 144859, 181327, 434577, 543981, 1994597, 2357251, 5983791, 7071753, 25929761, 77789283]

約数ペア:

[(1, 77789283), (3, 25929761), (11, 7071753), (13, 5983791), (33, 2357251), (39, 1994597), (143, 543981), (179, 434577), (429, 181327), (537, 144859), (1013, 76791), (1969, 39507), (2327, 33429), (3039, 25597), (5907, 13169), (6981, 11143)]