13049439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8161}}^1$

素因数の和:8218

約数の個数: 16

約数和(自身を含む): 19197024

約数和(自身を除く): 6147585

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8161, 24483, 106093, 318279, 334601, 1003803, 4349813, 13049439]

約数ペア:

[(1, 13049439), (3, 4349813), (13, 1003803), (39, 334601), (41, 318279), (123, 106093), (533, 24483), (1599, 8161)]