4462047

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1820

約数の個数: 20

約数和(自身を含む): 6884416

約数和(自身を除く): 2422369

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1777, 2511, 5331, 15993, 47979, 55087, 143937, 165261, 495783, 1487349, 4462047]

約数ペア:

[(1, 4462047), (3, 1487349), (9, 495783), (27, 165261), (31, 143937), (81, 55087), (93, 47979), (279, 15993), (837, 5331), (1777, 2511)]