804941295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{1423}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 1320287232

約数和(自身を除く): 515345937

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 877, 1423, 2631, 4269, 4385, 7115, 13155, 21345, 37711, 61189, 113133, 183567, 188555, 305945, 565665, 917835, 1247971, 3743913, 6239855, 18719565, 53662753, 160988259, 268313765, 804941295]

約数ペア:

[(1, 804941295), (3, 268313765), (5, 160988259), (15, 53662753), (43, 18719565), (129, 6239855), (215, 3743913), (645, 1247971), (877, 917835), (1423, 565665), (2631, 305945), (4269, 188555), (4385, 183567), (7115, 113133), (13155, 61189), (21345, 37711)]