69007617

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 119283840

約数和(自身を除く): 50276223

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 107, 203, 261, 321, 353, 609, 749, 963, 1059, 1827, 2247, 2471, 3103, 3177, 6741, 7413, 9309, 10237, 21721, 22239, 27927, 30711, 37771, 65163, 71659, 92133, 113313, 195489, 214977, 264397, 339939, 644931, 793191, 1095359, 2379573, 3286077, 7667513, 9858231, 23002539, 69007617]

約数ペア:

[(1, 69007617), (3, 23002539), (7, 9858231), (9, 7667513), (21, 3286077), (29, 2379573), (63, 1095359), (87, 793191), (107, 644931), (203, 339939), (261, 264397), (321, 214977), (353, 195489), (609, 113313), (749, 92133), (963, 71659), (1059, 65163), (1827, 37771), (2247, 30711), (2471, 27927), (3103, 22239), (3177, 21721), (6741, 10237), (7413, 9309)]