2912782077

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{94439}}^1$

素因数の和:94617

約数の個数: 24

約数和(自身を含む): 4419792000

約数和(自身を除く): 1507009923

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 10281, 30843, 94439, 283317, 849951, 2172097, 6516291, 14071411, 19548873, 42214233, 126642699, 323642453, 970927359, 2912782077]

約数ペア:

[(1, 2912782077), (3, 970927359), (9, 323642453), (23, 126642699), (69, 42214233), (149, 19548873), (207, 14071411), (447, 6516291), (1341, 2172097), (3427, 849951), (10281, 283317), (30843, 94439)]