77291331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 115117632

約数和(自身を除く): 37826301

約数列:

[1, 3, 13, 39, 53, 61, 159, 183, 613, 689, 793, 1839, 2067, 2379, 3233, 7969, 9699, 23907, 32489, 37393, 42029, 97467, 112179, 126087, 422357, 486109, 1267071, 1458327, 1981829, 5945487, 25763777, 77291331]

約数ペア:

[(1, 77291331), (3, 25763777), (13, 5945487), (39, 1981829), (53, 1458327), (61, 1267071), (159, 486109), (183, 422357), (613, 126087), (689, 112179), (793, 97467), (1839, 42029), (2067, 37393), (2379, 32489), (3233, 23907), (7969, 9699)]