980766711

素因数分解:

$3^7\times {\mathrm{223}}^1\times {\mathrm{2011}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 1478256640

約数和(自身を除く): 497489929

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 729, 2007, 2011, 2187, 6021, 6033, 18063, 18099, 54189, 54297, 162567, 162891, 448453, 487701, 488673, 1345359, 1466019, 4036077, 4398057, 12108231, 36324693, 108974079, 326922237, 980766711]

約数ペア:

[(1, 980766711), (3, 326922237), (9, 108974079), (27, 36324693), (81, 12108231), (223, 4398057), (243, 4036077), (669, 1466019), (729, 1345359), (2007, 488673), (2011, 487701), (2187, 448453), (6021, 162891), (6033, 162567), (18063, 54297), (18099, 54189)]