6623235

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 11957760

約数和(自身を除く): 5334525

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 691, 1065, 1917, 2073, 3195, 3455, 6219, 9585, 10365, 18657, 31095, 49061, 93285, 147183, 245305, 441549, 735915, 1324647, 2207745, 6623235]

約数ペア:

[(1, 6623235), (3, 2207745), (5, 1324647), (9, 735915), (15, 441549), (27, 245305), (45, 147183), (71, 93285), (135, 49061), (213, 31095), (355, 18657), (639, 10365), (691, 9585), (1065, 6219), (1917, 3455), (2073, 3195)]