372272061

素因数分解:

$3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{6379}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 578946720

約数和(自身を除く): 206674659

約数列:

[1, 3, 7, 21, 49, 147, 397, 1191, 2779, 6379, 8337, 19137, 19453, 44653, 58359, 133959, 312571, 937713, 2532463, 7597389, 17727241, 53181723, 124090687, 372272061]

約数ペア:

[(1, 372272061), (3, 124090687), (7, 53181723), (21, 17727241), (49, 7597389), (147, 2532463), (397, 937713), (1191, 312571), (2779, 133959), (6379, 58359), (8337, 44653), (19137, 19453)]