23324147

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 29945520

約数和(自身を除く): 6621373

約数列:

[1, 7, 11, 49, 77, 109, 397, 539, 763, 1199, 2779, 4367, 5341, 8393, 19453, 30569, 43273, 58751, 213983, 302911, 476003, 2120377, 3332021, 23324147]

約数ペア:

[(1, 23324147), (7, 3332021), (11, 2120377), (49, 476003), (77, 302911), (109, 213983), (397, 58751), (539, 43273), (763, 30569), (1199, 19453), (2779, 8393), (4367, 5341)]