17026737

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 28557312

約数和(自身を除く): 11530575

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1327, 1833, 3981, 4277, 9289, 12831, 17251, 27867, 51753, 62369, 120757, 187107, 362271, 436583, 810797, 1309749, 2432391, 5675579, 17026737]

約数ペア:

[(1, 17026737), (3, 5675579), (7, 2432391), (13, 1309749), (21, 810797), (39, 436583), (47, 362271), (91, 187107), (141, 120757), (273, 62369), (329, 51753), (611, 27867), (987, 17251), (1327, 12831), (1833, 9289), (3981, 4277)]