75288423

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{87443}}^1$

素因数の和:87494

約数の個数: 16

約数和(自身を含む): 117524736

約数和(自身を除く): 42236313

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 87443, 262329, 612101, 1836303, 3585163, 10755489, 25096141, 75288423]

約数ペア:

[(1, 75288423), (3, 25096141), (7, 10755489), (21, 3585163), (41, 1836303), (123, 612101), (287, 262329), (861, 87443)]