269455419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{22063}}^1$

素因数の和:22151

約数の個数: 24

約数和(自身を含む): 413038080

約数和(自身を除く): 143582661

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 22063, 66189, 198567, 507449, 1301717, 1522347, 3905151, 4567041, 11715453, 29939491, 89818473, 269455419]

約数ペア:

[(1, 269455419), (3, 89818473), (9, 29939491), (23, 11715453), (59, 4567041), (69, 3905151), (177, 1522347), (207, 1301717), (531, 507449), (1357, 198567), (4071, 66189), (12213, 22063)]