1337193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 2271360

約数和(自身を除く): 934167

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1039, 1287, 3117, 9351, 11429, 13507, 34287, 40521, 102861, 121563, 148577, 445731, 1337193]

約数ペア:

[(1, 1337193), (3, 445731), (9, 148577), (11, 121563), (13, 102861), (33, 40521), (39, 34287), (99, 13507), (117, 11429), (143, 9351), (429, 3117), (1039, 1287)]