1348347

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1070853

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 449, 1001, 1347, 3003, 3143, 4939, 5837, 9429, 14817, 17511, 34573, 40859, 64207, 103719, 122577, 192621, 449449, 1348347]

約数ペア:

[(1, 1348347), (3, 449449), (7, 192621), (11, 122577), (13, 103719), (21, 64207), (33, 40859), (39, 34573), (77, 17511), (91, 14817), (143, 9429), (231, 5837), (273, 4939), (429, 3143), (449, 3003), (1001, 1347)]