153608373

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 231707520

約数和(自身を除く): 78099147

約数列:

[1, 3, 9, 27, 131, 137, 317, 393, 411, 951, 1179, 1233, 2853, 3537, 3699, 8559, 17947, 41527, 43429, 53841, 124581, 130287, 161523, 373743, 390861, 484569, 1121229, 1172583, 5689199, 17067597, 51202791, 153608373]

約数ペア:

[(1, 153608373), (3, 51202791), (9, 17067597), (27, 5689199), (131, 1172583), (137, 1121229), (317, 484569), (393, 390861), (411, 373743), (951, 161523), (1179, 130287), (1233, 124581), (2853, 53841), (3537, 43429), (3699, 41527), (8559, 17947)]