98975961

素因数分解:

$3^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2161}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 163689344

約数和(自身を除く): 64713383

約数列:

[1, 3, 7, 9, 21, 63, 727, 2161, 2181, 5089, 6483, 6543, 15127, 15267, 19449, 45381, 45801, 136143, 1571047, 4713141, 10997329, 14139423, 32991987, 98975961]

約数ペア:

[(1, 98975961), (3, 32991987), (7, 14139423), (9, 10997329), (21, 4713141), (63, 1571047), (727, 136143), (2161, 45801), (2181, 45381), (5089, 19449), (6483, 15267), (6543, 15127)]