315076531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{2963}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 393239808

約数和(自身を除く): 78163277

約数列:

[1, 7, 11, 77, 1381, 2963, 9667, 15191, 20741, 32593, 106337, 228151, 4091903, 28643321, 45010933, 315076531]

約数ペア:

[(1, 315076531), (7, 45010933), (11, 28643321), (77, 4091903), (1381, 228151), (2963, 106337), (9667, 32593), (15191, 20741)]