69456803

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 79688448

約数和(自身を除く): 10231645

約数列:

[1, 13, 23, 107, 167, 169, 299, 1391, 2171, 2461, 3841, 3887, 17869, 18083, 28223, 31993, 49933, 232297, 410987, 415909, 649129, 3019861, 5342831, 69456803]

約数ペア:

[(1, 69456803), (13, 5342831), (23, 3019861), (107, 649129), (167, 415909), (169, 410987), (299, 232297), (1391, 49933), (2171, 31993), (2461, 28223), (3841, 18083), (3887, 17869)]