2844652223

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{4831}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 3381105024

約数和(自身を除く): 536452801

約数列:

[1, 7, 49, 61, 197, 427, 1379, 2989, 4831, 9653, 12017, 33817, 84119, 236719, 294691, 588833, 951707, 2062837, 6661949, 14439859, 46633643, 58054127, 406378889, 2844652223]

約数ペア:

[(1, 2844652223), (7, 406378889), (49, 58054127), (61, 46633643), (197, 14439859), (427, 6661949), (1379, 2062837), (2989, 951707), (4831, 588833), (9653, 294691), (12017, 236719), (33817, 84119)]