2912755797

素因数分解:

$3^2\times 7^1\times {\mathrm{4349}}^1\times {\mathrm{10631}}^1$

素因数の和:14993

約数の個数: 24

約数和(自身を含む): 4809916800

約数和(自身を除く): 1897161003

約数列:

[1, 3, 7, 9, 21, 63, 4349, 10631, 13047, 30443, 31893, 39141, 74417, 91329, 95679, 223251, 273987, 669753, 46234219, 138702657, 323639533, 416107971, 970918599, 2912755797]

約数ペア:

[(1, 2912755797), (3, 970918599), (7, 416107971), (9, 323639533), (21, 138702657), (63, 46234219), (4349, 669753), (10631, 273987), (13047, 223251), (30443, 95679), (31893, 91329), (39141, 74417)]