61973637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{21101}}^1$

素因数の和:21204

約数の個数: 16

約数和(自身を含む): 91160640

約数和(自身を除く): 29187003

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 21101, 63303, 232111, 696333, 1877989, 5633967, 20657879, 61973637]

約数ペア:

[(1, 61973637), (3, 20657879), (11, 5633967), (33, 1877989), (89, 696333), (267, 232111), (979, 63303), (2937, 21101)]