713786319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{46901}}^1$

素因数の和:47015

約数の個数: 24

約数和(自身を含む): 1097506800

約数和(自身を除く): 383720481

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 5073, 15219, 46901, 140703, 422109, 891119, 2673357, 4174189, 8020071, 12522567, 37567701, 79309591, 237928773, 713786319]

約数ペア:

[(1, 713786319), (3, 237928773), (9, 79309591), (19, 37567701), (57, 12522567), (89, 8020071), (171, 4174189), (267, 2673357), (801, 891119), (1691, 422109), (5073, 140703), (15219, 46901)]