27529663

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 32071680

約数和(自身を除く): 4542017

約数列:

[1, 7, 127, 173, 179, 889, 1211, 1253, 21971, 22733, 30967, 153797, 159131, 216769, 3932809, 27529663]

約数ペア:

[(1, 27529663), (7, 3932809), (127, 216769), (173, 159131), (179, 153797), (889, 30967), (1211, 22733), (1253, 21971)]