731623476

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{858713}}^1$

素因数の和:858791

約数の個数: 24

約数和(自身を含む): 1731167424

約数和(自身を除く): 999543948

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 858713, 1717426, 2576139, 3434852, 5152278, 10304556, 60968623, 121937246, 182905869, 243874492, 365811738, 731623476]

約数ペア:

[(1, 731623476), (2, 365811738), (3, 243874492), (4, 182905869), (6, 121937246), (12, 60968623), (71, 10304556), (142, 5152278), (213, 3434852), (284, 2576139), (426, 1717426), (852, 858713)]