133742007

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{111731}}^1$

素因数の和:111763

約数の個数: 24

約数和(自身を含む): 232402560

約数和(自身を除く): 98660553

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 111731, 335193, 782117, 1005579, 2122889, 2346351, 6368667, 7039053, 14860223, 19106001, 44580669, 133742007]

約数ペア:

[(1, 133742007), (3, 44580669), (7, 19106001), (9, 14860223), (19, 7039053), (21, 6368667), (57, 2346351), (63, 2122889), (133, 1005579), (171, 782117), (399, 335193), (1197, 111731)]