1330709689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 1496678400

約数和(自身を除く): 165968711

約数列:

[1, 23, 29, 31, 139, 463, 667, 713, 899, 3197, 4031, 4309, 10649, 13427, 14353, 20677, 64357, 92713, 99107, 124961, 308821, 330119, 416237, 1480211, 1866353, 1995067, 2874103, 9573451, 42926119, 45886541, 57856943, 1330709689]

約数ペア:

[(1, 1330709689), (23, 57856943), (29, 45886541), (31, 42926119), (139, 9573451), (463, 2874103), (667, 1995067), (713, 1866353), (899, 1480211), (3197, 416237), (4031, 330119), (4309, 308821), (10649, 124961), (13427, 99107), (14353, 92713), (20677, 64357)]