74664921

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 101170944

約数和(自身を除く): 26506023

約数列:

[1, 3, 107, 163, 321, 489, 1427, 4281, 17441, 52323, 152689, 232601, 458067, 697803, 24888307, 74664921]

約数ペア:

[(1, 74664921), (3, 24888307), (107, 697803), (163, 458067), (321, 232601), (489, 152689), (1427, 52323), (4281, 17441)]