979581021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1\times {\mathrm{8101}}^1$

素因数の和:10492

約数の個数: 16

約数和(自身を含む): 1383691968

約数和(自身を除く): 404110947

約数列:

[1, 3, 17, 51, 2371, 7113, 8101, 24303, 40307, 120921, 137717, 413151, 19207471, 57622413, 326527007, 979581021]

約数ペア:

[(1, 979581021), (3, 326527007), (17, 57622413), (51, 19207471), (2371, 413151), (7113, 137717), (8101, 120921), (24303, 40307)]