15192072287

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{12391}}^1\times {\mathrm{10303}}^1$

素因数の和:22718

約数の個数: 16

約数和(自身を含む): 18386952192

約数和(自身を除く): 3194879905

約数列:

[1, 7, 17, 119, 10303, 12391, 72121, 86737, 175151, 210647, 1226057, 1474529, 127664473, 893651311, 2170296041, 15192072287]

約数ペア:

[(1, 15192072287), (7, 2170296041), (17, 893651311), (119, 127664473), (10303, 1474529), (12391, 1226057), (72121, 210647), (86737, 175151)]