98768535

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 160849920

約数和(自身を除く): 62081385

約数列:

[1, 3, 5, 15, 127, 139, 373, 381, 417, 635, 695, 1119, 1865, 1905, 2085, 5595, 17653, 47371, 51847, 52959, 88265, 142113, 155541, 236855, 259235, 264795, 710565, 777705, 6584569, 19753707, 32922845, 98768535]

約数ペア:

[(1, 98768535), (3, 32922845), (5, 19753707), (15, 6584569), (127, 777705), (139, 710565), (373, 264795), (381, 259235), (417, 236855), (635, 155541), (695, 142113), (1119, 88265), (1865, 52959), (1905, 51847), (2085, 47371), (5595, 17653)]