246420551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7561}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 279491520

約数和(自身を除く): 33070969

約数列:

[1, 13, 23, 109, 299, 1417, 2507, 7561, 32591, 98293, 173903, 824149, 2260739, 10713937, 18955427, 246420551]

約数ペア:

[(1, 246420551), (13, 18955427), (23, 10713937), (109, 2260739), (299, 824149), (1417, 173903), (2507, 98293), (7561, 32591)]