38647983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13159}}^1$

素因数の和:13262

約数の個数: 16

約数和(自身を含む): 56851200

約数和(自身を除く): 18203217

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 13159, 39477, 144749, 434247, 1171151, 3513453, 12882661, 38647983]

約数ペア:

[(1, 38647983), (3, 12882661), (11, 3513453), (33, 1171151), (89, 434247), (267, 144749), (979, 39477), (2937, 13159)]