15013159

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 18837360

約数和(自身を除く): 3824201

約数列:

[1, 7, 17, 49, 67, 119, 269, 469, 833, 1139, 1883, 3283, 4573, 7973, 13181, 18023, 32011, 55811, 126161, 224077, 306391, 883127, 2144737, 15013159]

約数ペア:

[(1, 15013159), (7, 2144737), (17, 883127), (49, 306391), (67, 224077), (119, 126161), (269, 55811), (469, 32011), (833, 18023), (1139, 13181), (1883, 7973), (3283, 4573)]