1245982087

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{28751}}^1$

素因数の和:28950

約数の個数: 16

約数和(自身を含む): 1468422144

約数和(自身を除く): 222440057

約数列:

[1, 7, 41, 151, 287, 1057, 6191, 28751, 43337, 201257, 1178791, 4341401, 8251537, 30389807, 177997441, 1245982087]

約数ペア:

[(1, 1245982087), (7, 177997441), (41, 30389807), (151, 8251537), (287, 4341401), (1057, 1178791), (6191, 201257), (28751, 43337)]