905973621121

素因数分解:

${\mathrm{89}}^1\times {\mathrm{1193}}^1\times {\mathrm{2011}}^1\times {\mathrm{4243}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 917593202880

約数和(自身を除く): 11619581759

約数列:

[1, 89, 1193, 2011, 4243, 106177, 178979, 377627, 2399123, 5061899, 8532673, 213521947, 450509011, 759407897, 10179478889, 905973621121]

約数ペア:

[(1, 905973621121), (89, 10179478889), (1193, 759407897), (2011, 450509011), (4243, 213521947), (106177, 8532673), (178979, 5061899), (377627, 2399123)]