1120816062

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{560969}}^1$

素因数の和:561017

約数の個数: 32

約数和(自身を含む): 2558023200

約数和(自身を除く): 1437207138

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 560969, 1121938, 1682907, 3365814, 5048721, 10097442, 15146163, 20755853, 30292326, 41511706, 62267559, 124535118, 186802677, 373605354, 560408031, 1120816062]

約数ペア:

[(1, 1120816062), (2, 560408031), (3, 373605354), (6, 186802677), (9, 124535118), (18, 62267559), (27, 41511706), (37, 30292326), (54, 20755853), (74, 15146163), (111, 10097442), (222, 5048721), (333, 3365814), (666, 1682907), (999, 1121938), (1998, 560969)]