211364749305

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{13536007}}^1$

素因数の和:13536365

約数の個数: 24

約数和(自身を含む): 367421401152

約数和(自身を除く): 156056651847

約数列:

[1, 3, 5, 9, 15, 45, 347, 1041, 1735, 3123, 5205, 15615, 13536007, 40608021, 67680035, 121824063, 203040105, 609120315, 4696994429, 14090983287, 23484972145, 42272949861, 70454916435, 211364749305]

約数ペア:

[(1, 211364749305), (3, 70454916435), (5, 42272949861), (9, 23484972145), (15, 14090983287), (45, 4696994429), (347, 609120315), (1041, 203040105), (1735, 121824063), (3123, 67680035), (5205, 40608021), (15615, 13536007)]