77791883

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 87927840

約数和(自身を除く): 10135957

約数列:

[1, 13, 41, 103, 109, 169, 533, 1339, 1417, 4223, 4469, 6929, 11227, 17407, 18421, 54899, 58097, 145951, 460307, 713687, 755261, 1897363, 5983991, 77791883]

約数ペア:

[(1, 77791883), (13, 5983991), (41, 1897363), (103, 755261), (109, 713687), (169, 460307), (533, 145951), (1339, 58097), (1417, 54899), (4223, 18421), (4469, 17407), (6929, 11227)]