9027820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14561}}^1$

素因数の和:14601

約数の個数: 24

約数和(自身を含む): 19571328

約数和(自身を除く): 10543508

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 14561, 29122, 58244, 72805, 145610, 291220, 451391, 902782, 1805564, 2256955, 4513910, 9027820]

約数ペア:

[(1, 9027820), (2, 4513910), (4, 2256955), (5, 1805564), (10, 902782), (20, 451391), (31, 291220), (62, 145610), (124, 72805), (155, 58244), (310, 29122), (620, 14561)]