27790147386

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{2612347}}^1$

素因数の和:2612555

約数の個数: 32

約数和(自身を含む): 62069388480

約数和(自身を除く): 34279241094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 2612347, 5224694, 7837041, 15674082, 23511123, 47022246, 70533369, 141066738, 514632359, 1029264718, 1543897077, 3087794154, 4631691231, 9263382462, 13895073693, 27790147386]

約数ペア:

[(1, 27790147386), (2, 13895073693), (3, 9263382462), (6, 4631691231), (9, 3087794154), (18, 1543897077), (27, 1029264718), (54, 514632359), (197, 141066738), (394, 70533369), (591, 47022246), (1182, 23511123), (1773, 15674082), (3546, 7837041), (5319, 5224694), (10638, 2612347)]