64908327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 99016704

約数和(自身を除く): 34108377

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 341, 737, 947, 1023, 2077, 2211, 2841, 6231, 10417, 22847, 29357, 31251, 63449, 68541, 88071, 190347, 322927, 697939, 968781, 1966919, 2093817, 5900757, 21636109, 64908327]

約数ペア:

[(1, 64908327), (3, 21636109), (11, 5900757), (31, 2093817), (33, 1966919), (67, 968781), (93, 697939), (201, 322927), (341, 190347), (737, 88071), (947, 68541), (1023, 63449), (2077, 31251), (2211, 29357), (2841, 22847), (6231, 10417)]