30648807

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9539}}^1$

素因数の和:9572

約数の個数: 32

約数和(自身を含む): 54950400

約数和(自身を除く): 24301593

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 9539, 28617, 66773, 85851, 162163, 200319, 257553, 486489, 600957, 1135141, 1459467, 1802871, 3405423, 4378401, 10216269, 30648807]

約数ペア:

[(1, 30648807), (3, 10216269), (7, 4378401), (9, 3405423), (17, 1802871), (21, 1459467), (27, 1135141), (51, 600957), (63, 486489), (119, 257553), (153, 200319), (189, 162163), (357, 85851), (459, 66773), (1071, 28617), (3213, 9539)]