65341353

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 117111744

約数和(自身を除く): 51770391

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1309, 1617, 2377, 2499, 3927, 7131, 9163, 16639, 26147, 27489, 40409, 49917, 78441, 116473, 121227, 183029, 282863, 349419, 444499, 549087, 848589, 1281203, 1333497, 1980041, 3111493, 3843609, 5940123, 9334479, 21780451, 65341353]

約数ペア:

[(1, 65341353), (3, 21780451), (7, 9334479), (11, 5940123), (17, 3843609), (21, 3111493), (33, 1980041), (49, 1333497), (51, 1281203), (77, 848589), (119, 549087), (147, 444499), (187, 349419), (231, 282863), (357, 183029), (539, 121227), (561, 116473), (833, 78441), (1309, 49917), (1617, 40409), (2377, 27489), (2499, 26147), (3927, 16639), (7131, 9163)]