30938487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{929}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 43791840

約数和(自身を除く): 12853353

約数列:

[1, 3, 17, 51, 653, 929, 1959, 2787, 11101, 15793, 33303, 47379, 606637, 1819911, 10312829, 30938487]

約数ペア:

[(1, 30938487), (3, 10312829), (17, 1819911), (51, 606637), (653, 47379), (929, 33303), (1959, 15793), (2787, 11101)]