28599813

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 45261216

約数和(自身を除く): 16661403

約数列:

[1, 3, 9, 11, 33, 99, 307, 921, 941, 2763, 2823, 3377, 8469, 10131, 10351, 30393, 31053, 93159, 288887, 866661, 2599983, 3177757, 9533271, 28599813]

約数ペア:

[(1, 28599813), (3, 9533271), (9, 3177757), (11, 2599983), (33, 866661), (99, 288887), (307, 93159), (921, 31053), (941, 30393), (2763, 10351), (2823, 10131), (3377, 8469)]