1330711965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{3323}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 2520123840

約数和(自身を除く): 1189411875

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 809, 2427, 3323, 4045, 7281, 8899, 9969, 12135, 16615, 26697, 29907, 36405, 36553, 44495, 49845, 80091, 109659, 133485, 149535, 182765, 328977, 400455, 548295, 1644885, 2688307, 8064921, 13441535, 24194763, 29571377, 40324605, 88714131, 120973815, 147856885, 266142393, 443570655, 1330711965]

約数ペア:

[(1, 1330711965), (3, 443570655), (5, 266142393), (9, 147856885), (11, 120973815), (15, 88714131), (33, 40324605), (45, 29571377), (55, 24194763), (99, 13441535), (165, 8064921), (495, 2688307), (809, 1644885), (2427, 548295), (3323, 400455), (4045, 328977), (7281, 182765), (8899, 149535), (9969, 133485), (12135, 109659), (16615, 80091), (26697, 49845), (29907, 44495), (36405, 36553)]