210066057

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{2153}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 312838344

約数和(自身を除く): 102772287

約数列:

[1, 3, 9, 37, 111, 293, 333, 879, 2153, 2637, 6459, 10841, 19377, 32523, 79661, 97569, 238983, 630829, 716949, 1892487, 5677461, 23340673, 70022019, 210066057]

約数ペア:

[(1, 210066057), (3, 70022019), (9, 23340673), (37, 5677461), (111, 1892487), (293, 716949), (333, 630829), (879, 238983), (2153, 97569), (2637, 79661), (6459, 32523), (10841, 19377)]