1552802757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{142159}}^1$

素因数の和:142504

約数の個数: 16

約数和(自身を含む): 2265461760

約数和(自身を除く): 712659003

約数列:

[1, 3, 11, 33, 331, 993, 3641, 10923, 142159, 426477, 1563749, 4691247, 47054629, 141163887, 517600919, 1552802757]

約数ペア:

[(1, 1552802757), (3, 517600919), (11, 141163887), (33, 47054629), (331, 4691247), (993, 1563749), (3641, 426477), (10923, 142159)]