67328745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13163}}^1$

素因数の和:13213

約数の個数: 32

約数和(自身を含む): 121319424

約数和(自身を除く): 53990679

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 13163, 39489, 65815, 144793, 197445, 408053, 434379, 723965, 1224159, 2040265, 2171895, 4488583, 6120795, 13465749, 22442915, 67328745]

約数ペア:

[(1, 67328745), (3, 22442915), (5, 13465749), (11, 6120795), (15, 4488583), (31, 2171895), (33, 2040265), (55, 1224159), (93, 723965), (155, 434379), (165, 408053), (341, 197445), (465, 144793), (1023, 65815), (1705, 39489), (5115, 13163)]