690044067

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{2297}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 1032445440

約数和(自身を除く): 342401373

約数列:

[1, 3, 9, 29, 87, 261, 1151, 2297, 3453, 6891, 10359, 20673, 33379, 66613, 100137, 199839, 300411, 599517, 2643847, 7931541, 23794623, 76671563, 230014689, 690044067]

約数ペア:

[(1, 690044067), (3, 230014689), (9, 76671563), (29, 23794623), (87, 7931541), (261, 2643847), (1151, 599517), (2297, 300411), (3453, 199839), (6891, 100137), (10359, 66613), (20673, 33379)]