106821

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:113

約数の個数: 24

約数和(自身を含む): 183456

約数和(自身を除く): 76635

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 143, 249, 429, 747, 913, 1079, 1287, 2739, 3237, 8217, 9711, 11869, 35607, 106821]

約数ペア:

[(1, 106821), (3, 35607), (9, 11869), (11, 9711), (13, 8217), (33, 3237), (39, 2739), (83, 1287), (99, 1079), (117, 913), (143, 747), (249, 429)]