30266137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 37822464

約数和(自身を除く): 7556327

約数列:

[1, 11, 17, 23, 31, 187, 227, 253, 341, 391, 527, 713, 2497, 3859, 4301, 5221, 5797, 7037, 7843, 12121, 42449, 57431, 77407, 88757, 119629, 133331, 161851, 976327, 1315919, 1780361, 2751467, 30266137]

約数ペア:

[(1, 30266137), (11, 2751467), (17, 1780361), (23, 1315919), (31, 976327), (187, 161851), (227, 133331), (253, 119629), (341, 88757), (391, 77407), (527, 57431), (713, 42449), (2497, 12121), (3859, 7843), (4301, 7037), (5221, 5797)]