266804923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{15131}}^1$

素因数の和:15378

約数の個数: 16

約数和(自身を含む): 334114560

約数和(自身を除く): 67309637

約数列:

[1, 7, 11, 77, 229, 1603, 2519, 15131, 17633, 105917, 166441, 1165087, 3464999, 24254993, 38114989, 266804923]

約数ペア:

[(1, 266804923), (7, 38114989), (11, 24254993), (77, 3464999), (229, 1165087), (1603, 166441), (2519, 105917), (15131, 17633)]