7779051

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 13363200

約数和(自身を除く): 5584149

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 521, 553, 711, 1563, 1659, 2133, 3647, 4689, 4977, 10941, 14067, 14931, 32823, 41159, 98469, 123477, 288113, 370431, 864339, 1111293, 2593017, 7779051]

約数ペア:

[(1, 7779051), (3, 2593017), (7, 1111293), (9, 864339), (21, 370431), (27, 288113), (63, 123477), (79, 98469), (189, 41159), (237, 32823), (521, 14931), (553, 14067), (711, 10941), (1563, 4977), (1659, 4689), (2133, 3647)]