98740929

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{35353}}^1$

素因数の和:35389

約数の個数: 24

約数和(自身を含む): 161214240

約数和(自身を除く): 62473311

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 35353, 106059, 247471, 671707, 742413, 1732297, 2015121, 4701949, 5196891, 14105847, 32913643, 98740929]

約数ペア:

[(1, 98740929), (3, 32913643), (7, 14105847), (19, 5196891), (21, 4701949), (49, 2015121), (57, 1732297), (133, 742413), (147, 671707), (399, 247471), (931, 106059), (2793, 35353)]