1210848359

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2029}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 1485716400

約数和(自身を除く): 274868041

約数列:

[1, 7, 19, 49, 133, 641, 931, 2029, 4487, 12179, 14203, 31409, 38551, 85253, 99421, 269857, 596771, 1300589, 1888999, 9104123, 24711191, 63728861, 172978337, 1210848359]

約数ペア:

[(1, 1210848359), (7, 172978337), (19, 63728861), (49, 24711191), (133, 9104123), (641, 1888999), (931, 1300589), (2029, 596771), (4487, 269857), (12179, 99421), (14203, 85253), (31409, 38551)]