234256321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 257040000

約数和(自身を除く): 22783679

約数列:

[1, 13, 67, 449, 599, 871, 5837, 7787, 30083, 40133, 268951, 391079, 521729, 3496363, 18019717, 234256321]

約数ペア:

[(1, 234256321), (13, 18019717), (67, 3496363), (449, 521729), (599, 391079), (871, 268951), (5837, 40133), (7787, 30083)]