15690013149

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{5563}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 21716158464

約数和(自身を除く): 6026145315

約数列:

[1, 3, 47, 83, 141, 241, 249, 723, 3901, 5563, 11327, 11703, 16689, 20003, 33981, 60009, 261461, 461729, 784383, 940141, 1340683, 1385187, 2820423, 4022049, 21701263, 63012101, 65103789, 111276689, 189036303, 333830067, 5230004383, 15690013149]

約数ペア:

[(1, 15690013149), (3, 5230004383), (47, 333830067), (83, 189036303), (141, 111276689), (241, 65103789), (249, 63012101), (723, 21701263), (3901, 4022049), (5563, 2820423), (11327, 1385187), (11703, 1340683), (16689, 940141), (20003, 784383), (33981, 461729), (60009, 261461)]