79018023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 49199577

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 357, 633, 1049, 1477, 3147, 3587, 4431, 7343, 10761, 17833, 22029, 25109, 53499, 75327, 124831, 221339, 374493, 664017, 1549373, 3762763, 4648119, 11288289, 26339341, 79018023]

約数ペア:

[(1, 79018023), (3, 26339341), (7, 11288289), (17, 4648119), (21, 3762763), (51, 1549373), (119, 664017), (211, 374493), (357, 221339), (633, 124831), (1049, 75327), (1477, 53499), (3147, 25109), (3587, 22029), (4431, 17833), (7343, 10761)]