17270799

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 29051904

約数和(自身を除く): 11781105

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1543, 1599, 3731, 4629, 10801, 11193, 20059, 32403, 60177, 63263, 140413, 189789, 421239, 442841, 822419, 1328523, 2467257, 5756933, 17270799]

約数ペア:

[(1, 17270799), (3, 5756933), (7, 2467257), (13, 1328523), (21, 822419), (39, 442841), (41, 421239), (91, 189789), (123, 140413), (273, 63263), (287, 60177), (533, 32403), (861, 20059), (1543, 11193), (1599, 10801), (3731, 4629)]