67105827

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{22391}}^1$

素因数の和:22440

約数の個数: 20

約数和(自身を含む): 102958416

約数和(自身を除く): 35852589

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 22391, 67173, 201519, 604557, 828467, 1813671, 2485401, 7456203, 22368609, 67105827]

約数ペア:

[(1, 67105827), (3, 22368609), (9, 7456203), (27, 2485401), (37, 1813671), (81, 828467), (111, 604557), (333, 201519), (999, 67173), (2997, 22391)]