78947595

素因数分解:

$3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1543}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 140812800

約数和(自身を除く): 61865205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 379, 1137, 1543, 1895, 3411, 4629, 5685, 7715, 10233, 13887, 17055, 23145, 41661, 51165, 69435, 208305, 584797, 1754391, 2923985, 5263173, 8771955, 15789519, 26315865, 78947595]

約数ペア:

[(1, 78947595), (3, 26315865), (5, 15789519), (9, 8771955), (15, 5263173), (27, 2923985), (45, 1754391), (135, 584797), (379, 208305), (1137, 69435), (1543, 51165), (1895, 41661), (3411, 23145), (4629, 17055), (5685, 13887), (7715, 10233)]