103804911

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 181509120

約数和(自身を除く): 77704209

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 71, 161, 207, 213, 483, 497, 639, 1009, 1449, 1491, 1633, 3027, 4473, 4899, 7063, 9081, 11431, 14697, 21189, 23207, 34293, 63567, 69621, 71639, 102879, 162449, 208863, 214917, 487347, 501473, 644751, 1462041, 1504419, 1647697, 4513257, 4943091, 11533879, 14829273, 34601637, 103804911]

約数ペア:

[(1, 103804911), (3, 34601637), (7, 14829273), (9, 11533879), (21, 4943091), (23, 4513257), (63, 1647697), (69, 1504419), (71, 1462041), (161, 644751), (207, 501473), (213, 487347), (483, 214917), (497, 208863), (639, 162449), (1009, 102879), (1449, 71639), (1491, 69621), (1633, 63567), (3027, 34293), (4473, 23207), (4899, 21189), (7063, 14697), (9081, 11431)]