783889097673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4089209}}^1$

素因数の和:4089417

約数の個数: 32

約数和(自身を含む): 1178477608320

約数和(自身を除く): 394588510647

約数列:

[1, 3, 11, 33, 37, 111, 157, 407, 471, 1221, 1727, 5181, 5809, 17427, 63899, 191697, 4089209, 12267627, 44981299, 134943897, 151300733, 453902199, 642005813, 1664308063, 1926017439, 4992924189, 7062063943, 21186191829, 23754215081, 71262645243, 261296365891, 783889097673]

約数ペア:

[(1, 783889097673), (3, 261296365891), (11, 71262645243), (33, 23754215081), (37, 21186191829), (111, 7062063943), (157, 4992924189), (407, 1926017439), (471, 1664308063), (1221, 642005813), (1727, 453902199), (5181, 151300733), (5809, 134943897), (17427, 44981299), (63899, 12267627), (191697, 4089209)]