1270290621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{52153}}^1$

素因数の和:52532

約数の個数: 16

約数和(自身を含む): 1772401536

約数和(自身を除く): 502110915

約数列:

[1, 3, 23, 69, 353, 1059, 8119, 24357, 52153, 156459, 1199519, 3598557, 18410009, 55230027, 423430207, 1270290621]

約数ペア:

[(1, 1270290621), (3, 423430207), (23, 55230027), (69, 18410009), (353, 3598557), (1059, 1199519), (8119, 156459), (24357, 52153)]