98752381

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25237}}^1$

素因数の和:25300

約数の個数: 16

約数和(自身を含む): 124372864

約数和(自身を除く): 25620483

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 25237, 176659, 328081, 1085191, 2296567, 7596337, 14107483, 98752381]

約数ペア:

[(1, 98752381), (7, 14107483), (13, 7596337), (43, 2296567), (91, 1085191), (301, 328081), (559, 176659), (3913, 25237)]