9031995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 18263232

約数和(自身を除く): 9231237

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 541, 795, 1113, 1623, 1855, 2385, 2705, 3339, 3787, 4869, 5565, 8115, 11361, 16695, 18935, 24345, 28673, 34083, 56805, 86019, 143365, 170415, 200711, 258057, 430095, 602133, 1003555, 1290285, 1806399, 3010665, 9031995]

約数ペア:

[(1, 9031995), (3, 3010665), (5, 1806399), (7, 1290285), (9, 1003555), (15, 602133), (21, 430095), (35, 258057), (45, 200711), (53, 170415), (63, 143365), (105, 86019), (159, 56805), (265, 34083), (315, 28673), (371, 24345), (477, 18935), (541, 16695), (795, 11361), (1113, 8115), (1623, 5565), (1855, 4869), (2385, 3787), (2705, 3339)]