40088961

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 63370944

約数和(自身を除く): 23281983

約数列:

[1, 3, 9, 11, 33, 99, 557, 727, 1671, 2181, 5013, 6127, 6543, 7997, 18381, 23991, 55143, 71973, 404939, 1214817, 3644451, 4454329, 13362987, 40088961]

約数ペア:

[(1, 40088961), (3, 13362987), (9, 4454329), (11, 3644451), (33, 1214817), (99, 404939), (557, 71973), (727, 55143), (1671, 23991), (2181, 18381), (5013, 7997), (6127, 6543)]