8049155787

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{36131}}^1$

素因数の和:36400

約数の個数: 32

約数和(自身を含む): 12302223360

約数和(自身を除く): 4253067573

約数列:

[1, 3, 9, 27, 37, 111, 223, 333, 669, 999, 2007, 6021, 8251, 24753, 36131, 74259, 108393, 222777, 325179, 975537, 1336847, 4010541, 8057213, 12031623, 24171639, 36094869, 72514917, 217544751, 298116881, 894350643, 2683051929, 8049155787]

約数ペア:

[(1, 8049155787), (3, 2683051929), (9, 894350643), (27, 298116881), (37, 217544751), (111, 72514917), (223, 36094869), (333, 24171639), (669, 12031623), (999, 8057213), (2007, 4010541), (6021, 1336847), (8251, 975537), (24753, 325179), (36131, 222777), (74259, 108393)]