207834141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3465

約数の個数: 32

約数和(自身を含む): 310947840

約数和(自身を除く): 103113699

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1311, 2679, 3243, 3373, 10119, 20539, 61617, 64087, 77579, 158531, 192261, 232737, 475593, 1474001, 3012089, 3646213, 4422003, 9036267, 10938639, 69278047, 207834141]

約数ペア:

[(1, 207834141), (3, 69278047), (19, 10938639), (23, 9036267), (47, 4422003), (57, 3646213), (69, 3012089), (141, 1474001), (437, 475593), (893, 232737), (1081, 192261), (1311, 158531), (2679, 77579), (3243, 64087), (3373, 61617), (10119, 20539)]