201520374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3053339}}^1$

素因数の和:3053355

約数の個数: 16

約数和(自身を含む): 439680960

約数和(自身を除く): 238160586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3053339, 6106678, 9160017, 18320034, 33586729, 67173458, 100760187, 201520374]

約数ペア:

[(1, 201520374), (2, 100760187), (3, 67173458), (6, 33586729), (11, 18320034), (22, 9160017), (33, 6106678), (66, 3053339)]