74067777

素因数分解:

$3^4\times 7^1\times {\mathrm{130631}}^1$

素因数の和:130650

約数の個数: 20

約数和(自身を含む): 126451776

約数和(自身を除く): 52383999

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 130631, 391893, 914417, 1175679, 2743251, 3527037, 8229753, 10581111, 24689259, 74067777]

約数ペア:

[(1, 74067777), (3, 24689259), (7, 10581111), (9, 8229753), (21, 3527037), (27, 2743251), (63, 1175679), (81, 914417), (189, 391893), (567, 130631)]