30969465

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66601}}^1$

素因数の和:66640

約数の個数: 16

約数和(自身を含む): 51150336

約数和(自身を除く): 20180871

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 66601, 199803, 333005, 999015, 2064631, 6193893, 10323155, 30969465]

約数ペア:

[(1, 30969465), (3, 10323155), (5, 6193893), (15, 2064631), (31, 999015), (93, 333005), (155, 199803), (465, 66601)]