253114926

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{168071}}^1$

素因数の和:168327

約数の個数: 16

約数和(自身を含む): 508249728

約数和(自身を除く): 255134802

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 168071, 336142, 504213, 1008426, 42185821, 84371642, 126557463, 253114926]

約数ペア:

[(1, 253114926), (2, 126557463), (3, 84371642), (6, 42185821), (251, 1008426), (502, 504213), (753, 336142), (1506, 168071)]