172680851859

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{3221237}}^1$

素因数の和:3221514

約数の個数: 16

約数和(自身を含む): 233784569088

約数和(自身を除く): 61103717229

約数列:

[1, 3, 107, 167, 321, 501, 17869, 53607, 3221237, 9663711, 344672359, 537946579, 1034017077, 1613839737, 57560283953, 172680851859]

約数ペア:

[(1, 172680851859), (3, 57560283953), (107, 1613839737), (167, 1034017077), (321, 537946579), (501, 344672359), (17869, 9663711), (53607, 3221237)]