48012831

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{19121}}^1$

素因数の和:19164

約数の個数: 20

約数和(自身を含む): 74040384

約数和(自身を除く): 26027553

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 19121, 57363, 172089, 516267, 592751, 1548801, 1778253, 5334759, 16004277, 48012831]

約数ペア:

[(1, 48012831), (3, 16004277), (9, 5334759), (27, 1778253), (31, 1548801), (81, 592751), (93, 516267), (279, 172089), (837, 57363), (2511, 19121)]