223965121

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 235742400

約数和(自身を除く): 11777279

約数列:

[1, 53, 59, 67, 1069, 3127, 3551, 3953, 56657, 63071, 71623, 209509, 3342763, 3796019, 4225757, 223965121]

約数ペア:

[(1, 223965121), (53, 4225757), (59, 3796019), (67, 3342763), (1069, 209509), (3127, 71623), (3551, 63071), (3953, 56657)]