66906339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 31797021

約数列:

[1, 3, 17, 31, 51, 93, 101, 303, 419, 527, 1257, 1581, 1717, 3131, 5151, 7123, 9393, 12989, 21369, 38967, 42319, 53227, 126957, 159681, 220813, 662439, 719423, 1311889, 2158269, 3935667, 22302113, 66906339]

約数ペア:

[(1, 66906339), (3, 22302113), (17, 3935667), (31, 2158269), (51, 1311889), (93, 719423), (101, 662439), (303, 220813), (419, 159681), (527, 126957), (1257, 53227), (1581, 42319), (1717, 38967), (3131, 21369), (5151, 12989), (7123, 9393)]