140057747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{433}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 151865280

約数和(自身を除く): 11807533

約数列:

[1, 17, 53, 359, 433, 901, 6103, 7361, 19027, 22949, 155447, 323459, 390133, 2642599, 8238691, 140057747]

約数ペア:

[(1, 140057747), (17, 8238691), (53, 2642599), (359, 390133), (433, 323459), (901, 155447), (6103, 22949), (7361, 19027)]