1425222531

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{15901}}^1$

素因数の和:16363

約数の個数: 24

約数和(自身を含む): 2153258016

約数和(自身を除く): 728035485

約数列:

[1, 3, 9, 23, 69, 207, 433, 1299, 3897, 9959, 15901, 29877, 47703, 89631, 143109, 365723, 1097169, 3291507, 6885133, 20655399, 61966197, 158358059, 475074177, 1425222531]

約数ペア:

[(1, 1425222531), (3, 475074177), (9, 158358059), (23, 61966197), (69, 20655399), (207, 6885133), (433, 3291507), (1299, 1097169), (3897, 365723), (9959, 143109), (15901, 89631), (29877, 47703)]