145084863

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7057}}^1$

素因数の和:7167

約数の個数: 32

約数和(自身を含む): 243924480

約数和(自身を除く): 98839617

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 6853, 7057, 20559, 21171, 49399, 77627, 148197, 232881, 543389, 628073, 1630167, 1884219, 4396511, 6908803, 13189533, 20726409, 48361621, 145084863]

約数ペア:

[(1, 145084863), (3, 48361621), (7, 20726409), (11, 13189533), (21, 6908803), (33, 4396511), (77, 1884219), (89, 1630167), (231, 628073), (267, 543389), (623, 232881), (979, 148197), (1869, 77627), (2937, 49399), (6853, 21171), (7057, 20559)]