228907441

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17293}}^1$

素因数の和:17392

約数の個数: 16

約数和(自身を含む): 274490368

約数和(自身を除く): 45582927

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 17293, 121051, 536083, 1054873, 3752581, 7384111, 32701063, 228907441]

約数ペア:

[(1, 228907441), (7, 32701063), (31, 7384111), (61, 3752581), (217, 1054873), (427, 536083), (1891, 121051), (13237, 17293)]