131855394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181619}}^1$

素因数の和:181646

約数の個数: 24

約数和(自身を含む): 289865520

約数和(自身を除く): 158010126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 181619, 363238, 544857, 1089714, 1997809, 3995618, 5993427, 11986854, 21975899, 43951798, 65927697, 131855394]

約数ペア:

[(1, 131855394), (2, 65927697), (3, 43951798), (6, 21975899), (11, 11986854), (22, 5993427), (33, 3995618), (66, 1997809), (121, 1089714), (242, 544857), (363, 363238), (726, 181619)]