77724933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1759}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 123002880

約数和(自身を除く): 45277947

約数列:

[1, 3, 11, 13, 33, 39, 103, 143, 309, 429, 1133, 1339, 1759, 3399, 4017, 5277, 14729, 19349, 22867, 44187, 58047, 68601, 181177, 251537, 543531, 754611, 1992947, 2355301, 5978841, 7065903, 25908311, 77724933]

約数ペア:

[(1, 77724933), (3, 25908311), (11, 7065903), (13, 5978841), (33, 2355301), (39, 1992947), (103, 754611), (143, 543531), (309, 251537), (429, 181177), (1133, 68601), (1339, 58047), (1759, 44187), (3399, 22867), (4017, 19349), (5277, 14729)]