201760293

素因数分解:

$3^1\times 7^2\times {\mathrm{1039}}^1\times {\mathrm{1321}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 313472640

約数和(自身を除く): 111712347

約数列:

[1, 3, 7, 21, 49, 147, 1039, 1321, 3117, 3963, 7273, 9247, 21819, 27741, 50911, 64729, 152733, 194187, 1372519, 4117557, 9607633, 28822899, 67253431, 201760293]

約数ペア:

[(1, 201760293), (3, 67253431), (7, 28822899), (21, 9607633), (49, 4117557), (147, 1372519), (1039, 194187), (1321, 152733), (3117, 64729), (3963, 50911), (7273, 27741), (9247, 21819)]