4781133

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 8305920

約数和(自身を除く): 3524787

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 617, 861, 1107, 1851, 2583, 4319, 5553, 7749, 12957, 16659, 25297, 38871, 75891, 116613, 177079, 227673, 531237, 683019, 1593711, 4781133]

約数ペア:

[(1, 4781133), (3, 1593711), (7, 683019), (9, 531237), (21, 227673), (27, 177079), (41, 116613), (63, 75891), (123, 38871), (189, 25297), (287, 16659), (369, 12957), (617, 7749), (861, 5553), (1107, 4319), (1851, 2583)]