1103193

素因数分解:

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

素因数の和:478

約数の個数: 32

約数和(自身を含む): 2016000

約数和(自身を除く): 912807

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 449, 819, 1347, 2457, 3143, 4041, 5837, 9429, 12123, 17511, 28287, 40859, 52533, 84861, 122577, 157599, 367731, 1103193]

約数ペア:

[(1, 1103193), (3, 367731), (7, 157599), (9, 122577), (13, 84861), (21, 52533), (27, 40859), (39, 28287), (63, 17511), (91, 12123), (117, 9429), (189, 5837), (273, 4041), (351, 3143), (449, 2457), (819, 1347)]