1145190591

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{80687}}^1$

素因数の和:80795

約数の個数: 24

約数和(自身を含む): 1762225920

約数和(自身を除く): 617035329

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 80687, 242061, 726183, 1533053, 4599159, 6697021, 13797477, 20091063, 60273189, 127243399, 381730197, 1145190591]

約数ペア:

[(1, 1145190591), (3, 381730197), (9, 127243399), (19, 60273189), (57, 20091063), (83, 13797477), (171, 6697021), (249, 4599159), (747, 1533053), (1577, 726183), (4731, 242061), (14193, 80687)]