401025255

素因数分解:

$3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{14153}}^1$

素因数の和:16050

約数の個数: 16

約数和(自身を含む): 642025440

約数和(自身を除く): 241000185

約数列:

[1, 3, 5, 15, 1889, 5667, 9445, 14153, 28335, 42459, 70765, 212295, 26735017, 80205051, 133675085, 401025255]

約数ペア:

[(1, 401025255), (3, 133675085), (5, 80205051), (15, 26735017), (1889, 212295), (5667, 70765), (9445, 42459), (14153, 28335)]