67130343

素因数分解:

$3^3\times 7^2\times {\mathrm{50741}}^1$

素因数の和:50764

約数の個数: 24

約数和(自身を含む): 115691760

約数和(自身を除く): 48561417

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 50741, 152223, 355187, 456669, 1065561, 1370007, 2486309, 3196683, 7458927, 9590049, 22376781, 67130343]

約数ペア:

[(1, 67130343), (3, 22376781), (7, 9590049), (9, 7458927), (21, 3196683), (27, 2486309), (49, 1370007), (63, 1065561), (147, 456669), (189, 355187), (441, 152223), (1323, 50741)]