1321265433601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{6940841}}^1$

素因数の和:6941136

約数の個数: 16

約数和(自身を含む): 1429258184640

約数和(自身を除く): 107992751039

約数列:

[1, 19, 43, 233, 817, 4427, 10019, 190361, 6940841, 131875979, 298456163, 1617215953, 5670667097, 30727103107, 69540285979, 1321265433601]

約数ペア:

[(1, 1321265433601), (19, 69540285979), (43, 30727103107), (233, 5670667097), (817, 1617215953), (4427, 298456163), (10019, 131875979), (190361, 6940841)]