71428611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{37853}}^1$

素因数の和:37910

約数の個数: 16

約数和(自身を含む): 103568544

約数和(自身を除く): 32139933

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 37853, 113559, 643501, 1400561, 1930503, 4201683, 23809537, 71428611]

約数ペア:

[(1, 71428611), (3, 23809537), (17, 4201683), (37, 1930503), (51, 1400561), (111, 643501), (629, 113559), (1887, 37853)]