27156306

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 56441088

約数和(自身を除く): 29284782

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 1571, 2881, 3142, 4713, 5762, 8643, 9426, 17286, 67553, 105257, 135106, 202659, 210514, 315771, 405318, 631542, 4526051, 9052102, 13578153, 27156306]

約数ペア:

[(1, 27156306), (2, 13578153), (3, 9052102), (6, 4526051), (43, 631542), (67, 405318), (86, 315771), (129, 210514), (134, 202659), (201, 135106), (258, 105257), (402, 67553), (1571, 17286), (2881, 9426), (3142, 8643), (4713, 5762)]