23858429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 30260160

約数和(自身を除く): 6401731

約数列:

[1, 7, 17, 23, 119, 161, 379, 391, 529, 2653, 2737, 3703, 6443, 8717, 8993, 45101, 61019, 62951, 148189, 200491, 1037323, 1403437, 3408347, 23858429]

約数ペア:

[(1, 23858429), (7, 3408347), (17, 1403437), (23, 1037323), (119, 200491), (161, 148189), (379, 62951), (391, 61019), (529, 45101), (2653, 8993), (2737, 8717), (3703, 6443)]