52421229

素因数分解:

$3^3\times 7^2\times {\mathrm{39623}}^1$

素因数の和:39646

約数の個数: 24

約数和(自身を含む): 90342720

約数和(自身を除く): 37921491

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 39623, 118869, 277361, 356607, 832083, 1069821, 1941527, 2496249, 5824581, 7488747, 17473743, 52421229]

約数ペア:

[(1, 52421229), (3, 17473743), (7, 7488747), (9, 5824581), (21, 2496249), (27, 1941527), (49, 1069821), (63, 832083), (147, 356607), (189, 277361), (441, 118869), (1323, 39623)]