53593839

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 32771601

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 1427, 2889, 4173, 4281, 12519, 12843, 18551, 37557, 38529, 55653, 152689, 166959, 458067, 500877, 1374201, 1984957, 4122603, 5954871, 17864613, 53593839]

約数ペア:

[(1, 53593839), (3, 17864613), (9, 5954871), (13, 4122603), (27, 1984957), (39, 1374201), (107, 500877), (117, 458067), (321, 166959), (351, 152689), (963, 55653), (1391, 38529), (1427, 37557), (2889, 18551), (4173, 12843), (4281, 12519)]