128913179613

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{851401}}^1$

素因数の和:852676

約数の個数: 16

約数和(自身を含む): 176219780352

約数和(自身を除く): 47306600739

約数列:

[1, 3, 41, 123, 1231, 3693, 50471, 151413, 851401, 2554203, 34907441, 104722323, 1048074631, 3144223893, 42971059871, 128913179613]

約数ペア:

[(1, 128913179613), (3, 42971059871), (41, 3144223893), (123, 1048074631), (1231, 104722323), (3693, 34907441), (50471, 2554203), (151413, 851401)]