74242431

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 110584656

約数和(自身を除く): 36342225

約数列:

[1, 3, 9, 41, 123, 173, 369, 519, 1163, 1557, 3489, 7093, 10467, 21279, 47683, 63837, 143049, 201199, 429147, 603597, 1810791, 8249159, 24747477, 74242431]

約数ペア:

[(1, 74242431), (3, 24747477), (9, 8249159), (41, 1810791), (123, 603597), (173, 429147), (369, 201199), (519, 143049), (1163, 63837), (1557, 47683), (3489, 21279), (7093, 10467)]