71630757

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 116242560

約数和(自身を除く): 44611803

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 433, 557, 1299, 1671, 3897, 4763, 5013, 6127, 11691, 14289, 15039, 18381, 42867, 55143, 128601, 165429, 241181, 723543, 2170629, 2652991, 6511887, 7958973, 23876919, 71630757]

約数ペア:

[(1, 71630757), (3, 23876919), (9, 7958973), (11, 6511887), (27, 2652991), (33, 2170629), (99, 723543), (297, 241181), (433, 165429), (557, 128601), (1299, 55143), (1671, 42867), (3897, 18381), (4763, 15039), (5013, 14289), (6127, 11691)]