89687427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{7297}}^1$

素因数の和:7558

約数の個数: 16

約数和(自身を含む): 127160352

約数和(自身を除く): 37472925

約数列:

[1, 3, 17, 51, 241, 723, 4097, 7297, 12291, 21891, 124049, 372147, 1758577, 5275731, 29895809, 89687427]

約数ペア:

[(1, 89687427), (3, 29895809), (17, 5275731), (51, 1758577), (241, 372147), (723, 124049), (4097, 21891), (7297, 12291)]