380183463

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{142231}}^1$

素因数の和:142257

約数の個数: 24

約数和(自身を含む): 621269376

約数和(自身を除く): 241085913

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 142231, 426693, 1280079, 1564541, 3840237, 4693623, 11520711, 14080869, 34562133, 42242607, 126727821, 380183463]

約数ペア:

[(1, 380183463), (3, 126727821), (9, 42242607), (11, 34562133), (27, 14080869), (33, 11520711), (81, 4693623), (99, 3840237), (243, 1564541), (297, 1280079), (891, 426693), (2673, 142231)]