201097729

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{8447}}^1$

素因数の和:8652

約数の個数: 16

約数和(自身を含む): 243302400

約数和(自身を除く): 42204671

約数列:

[1, 7, 19, 133, 179, 1253, 3401, 8447, 23807, 59129, 160493, 1123451, 1512013, 10584091, 28728247, 201097729]

約数ペア:

[(1, 201097729), (7, 28728247), (19, 10584091), (133, 1512013), (179, 1123451), (1253, 160493), (3401, 59129), (8447, 23807)]