41564133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20897}}^1$

素因数の和:20933

約数の個数: 24

約数和(自身を含む): 68461848

約数和(自身を除く): 26897715

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 20897, 62691, 188073, 271661, 355249, 814983, 1065747, 2444949, 3197241, 4618237, 13854711, 41564133]

約数ペア:

[(1, 41564133), (3, 13854711), (9, 4618237), (13, 3197241), (17, 2444949), (39, 1065747), (51, 814983), (117, 355249), (153, 271661), (221, 188073), (663, 62691), (1989, 20897)]