202665267

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56437}}^1$

素因数の和:56472

約数の個数: 32

約数和(自身を含む): 361203200

約数和(自身を除く): 158537933

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 56437, 169311, 395059, 507933, 1072303, 1185177, 1523799, 3216909, 3555531, 7506121, 9650727, 10666593, 22518363, 28952181, 67555089, 202665267]

約数ペア:

[(1, 202665267), (3, 67555089), (7, 28952181), (9, 22518363), (19, 10666593), (21, 9650727), (27, 7506121), (57, 3555531), (63, 3216909), (133, 1523799), (171, 1185177), (189, 1072303), (399, 507933), (513, 395059), (1197, 169311), (3591, 56437)]