13541571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 21035664

約数和(自身を除く): 7494093

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 1321, 3417, 3963, 10251, 11889, 22457, 67371, 88507, 202113, 265521, 796563, 1504619, 4513857, 13541571]

約数ペア:

[(1, 13541571), (3, 4513857), (9, 1504619), (17, 796563), (51, 265521), (67, 202113), (153, 88507), (201, 67371), (603, 22457), (1139, 11889), (1321, 10251), (3417, 3963)]