308849101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 53616179

約数列:

[1, 11, 29, 37, 137, 191, 319, 407, 1073, 1507, 2101, 3973, 5069, 5539, 7067, 11803, 26167, 43703, 55759, 60929, 77737, 147001, 204943, 287837, 758843, 968179, 1617011, 2254373, 8347273, 10649969, 28077191, 308849101]

約数ペア:

[(1, 308849101), (11, 28077191), (29, 10649969), (37, 8347273), (137, 2254373), (191, 1617011), (319, 968179), (407, 758843), (1073, 287837), (1507, 204943), (2101, 147001), (3973, 77737), (5069, 60929), (5539, 55759), (7067, 43703), (11803, 26167)]