73557729

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6113}}^1$

素因数の和:6317

約数の個数: 24

約数和(自身を含む): 122084352

約数和(自身を除く): 48526623

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 6113, 12033, 18339, 42791, 55017, 128373, 385119, 1167583, 3502749, 8173081, 10508247, 24519243, 73557729]

約数ペア:

[(1, 73557729), (3, 24519243), (7, 10508247), (9, 8173081), (21, 3502749), (63, 1167583), (191, 385119), (573, 128373), (1337, 55017), (1719, 42791), (4011, 18339), (6113, 12033)]