361378401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{16831}}^1$

素因数の和:17272

約数の個数: 16

約数和(自身を含む): 511423488

約数和(自身を除く): 150045087

約数列:

[1, 3, 17, 51, 421, 1263, 7157, 16831, 21471, 50493, 286127, 858381, 7085851, 21257553, 120459467, 361378401]

約数ペア:

[(1, 361378401), (3, 120459467), (17, 21257553), (51, 7085851), (421, 858381), (1263, 286127), (7157, 50493), (16831, 21471)]