15101219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6722

約数の個数: 16

約数和(自身を含む): 19238400

約数和(自身を除く): 4137181

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 6679, 46753, 113543, 126901, 794801, 888307, 2157317, 15101219]

約数ペア:

[(1, 15101219), (7, 2157317), (17, 888307), (19, 794801), (119, 126901), (133, 113543), (323, 46753), (2261, 6679)]