62001915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 102660096

約数和(自身を除く): 40658181

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 991, 1455, 2973, 4171, 4955, 12513, 14865, 20855, 42613, 62565, 96127, 127839, 213065, 288381, 480635, 639195, 1441905, 4133461, 12400383, 20667305, 62001915]

約数ペア:

[(1, 62001915), (3, 20667305), (5, 12400383), (15, 4133461), (43, 1441905), (97, 639195), (129, 480635), (215, 288381), (291, 213065), (485, 127839), (645, 96127), (991, 62565), (1455, 42613), (2973, 20855), (4171, 14865), (4955, 12513)]