242372607

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2903

約数の個数: 32

約数和(自身を含む): 358014720

約数和(自身を除く): 115642113

約数列:

[1, 3, 19, 37, 41, 57, 111, 123, 703, 779, 1517, 2109, 2337, 2803, 4551, 8409, 28823, 53257, 86469, 103711, 114923, 159771, 311133, 344769, 1970509, 2183537, 4252151, 5911527, 6550611, 12756453, 80790869, 242372607]

約数ペア:

[(1, 242372607), (3, 80790869), (19, 12756453), (37, 6550611), (41, 5911527), (57, 4252151), (111, 2183537), (123, 1970509), (703, 344769), (779, 311133), (1517, 159771), (2109, 114923), (2337, 103711), (2803, 86469), (4551, 53257), (8409, 28823)]