9445653

素因数分解:

$3^7\times 7^1\times {\mathrm{617}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 16216320

約数和(自身を除く): 6770667

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 617, 729, 1701, 1851, 2187, 4319, 5103, 5553, 12957, 15309, 16659, 38871, 49977, 116613, 149931, 349839, 449793, 1049517, 1349379, 3148551, 9445653]

約数ペア:

[(1, 9445653), (3, 3148551), (7, 1349379), (9, 1049517), (21, 449793), (27, 349839), (63, 149931), (81, 116613), (189, 49977), (243, 38871), (567, 16659), (617, 15309), (729, 12957), (1701, 5553), (1851, 5103), (2187, 4319)]