15148179

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 22863360

約数和(自身を除く): 7715181

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 457, 1143, 1371, 3683, 4113, 11049, 13253, 33147, 39759, 58039, 119277, 174117, 522351, 1683131, 5049393, 15148179]

約数ペア:

[(1, 15148179), (3, 5049393), (9, 1683131), (29, 522351), (87, 174117), (127, 119277), (261, 58039), (381, 39759), (457, 33147), (1143, 13253), (1371, 11049), (3683, 4113)]