83925933

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1777}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 138598656

約数和(自身を除く): 54672723

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 273, 519, 1211, 1777, 2249, 3633, 5331, 6747, 12439, 15743, 23101, 37317, 47229, 69303, 161707, 307421, 485121, 922263, 2151947, 3996473, 6455841, 11989419, 27975311, 83925933]

約数ペア:

[(1, 83925933), (3, 27975311), (7, 11989419), (13, 6455841), (21, 3996473), (39, 2151947), (91, 922263), (173, 485121), (273, 307421), (519, 161707), (1211, 69303), (1777, 47229), (2249, 37317), (3633, 23101), (5331, 15743), (6747, 12439)]