22825707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 33561600

約数和(自身を除く): 10735893

約数列:

[1, 3, 19, 37, 57, 79, 111, 137, 237, 411, 703, 1501, 2109, 2603, 2923, 4503, 5069, 7809, 8769, 10823, 15207, 32469, 55537, 96311, 166611, 205637, 288933, 400451, 616911, 1201353, 7608569, 22825707]

約数ペア:

[(1, 22825707), (3, 7608569), (19, 1201353), (37, 616911), (57, 400451), (79, 288933), (111, 205637), (137, 166611), (237, 96311), (411, 55537), (703, 32469), (1501, 15207), (2109, 10823), (2603, 8769), (2923, 7809), (4503, 5069)]