30466149

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 48881664

約数和(自身を除く): 18415515

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 883, 1113, 1643, 2649, 4929, 6181, 11501, 18543, 27373, 34503, 46799, 82119, 140397, 191611, 327593, 574833, 982779, 1450769, 4352307, 10155383, 30466149]

約数ペア:

[(1, 30466149), (3, 10155383), (7, 4352307), (21, 1450769), (31, 982779), (53, 574833), (93, 327593), (159, 191611), (217, 140397), (371, 82119), (651, 46799), (883, 34503), (1113, 27373), (1643, 18543), (2649, 11501), (4929, 6181)]