28497300909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5363693}}^1$

素因数の和:5363737

約数の個数: 32

約数和(自身を含む): 49431803904

約数和(自身を除く): 20934502995

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 5363693, 16091079, 37545851, 59000623, 112637553, 123364939, 177001869, 370094817, 413004361, 863554573, 1239013083, 1357014329, 2590663719, 4071042987, 9499100303, 28497300909]

約数ペア:

[(1, 28497300909), (3, 9499100303), (7, 4071042987), (11, 2590663719), (21, 1357014329), (23, 1239013083), (33, 863554573), (69, 413004361), (77, 370094817), (161, 177001869), (231, 123364939), (253, 112637553), (483, 59000623), (759, 37545851), (1771, 16091079), (5313, 5363693)]