1370291139301

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{19717}}^1\times {\mathrm{522541}}^1$

素因数の和:542284

約数の個数: 16

約数和(自身を含む): 1648557304960

約数和(自身を除く): 278266165659

約数列:

[1, 7, 19, 133, 19717, 138019, 374623, 522541, 2622361, 3657787, 9928279, 69497953, 10302940897, 72120586279, 195755877043, 1370291139301]

約数ペア:

[(1, 1370291139301), (7, 195755877043), (19, 72120586279), (133, 10302940897), (19717, 69497953), (138019, 9928279), (374623, 3657787), (522541, 2622361)]