82268055

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2949

約数の個数: 40

約数和(自身を含む): 149602464

約数和(自身を除く): 67334409

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 1065, 1917, 2861, 3195, 5751, 8583, 9585, 14305, 25749, 28755, 42915, 77247, 128745, 203131, 231741, 386235, 609393, 1015655, 1158705, 1828179, 3046965, 5484537, 9140895, 16453611, 27422685, 82268055]

約数ペア:

[(1, 82268055), (3, 27422685), (5, 16453611), (9, 9140895), (15, 5484537), (27, 3046965), (45, 1828179), (71, 1158705), (81, 1015655), (135, 609393), (213, 386235), (355, 231741), (405, 203131), (639, 128745), (1065, 77247), (1917, 42915), (2861, 28755), (3195, 25749), (5751, 14305), (8583, 9585)]