84742899

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 114250752

約数和(自身を除く): 29507853

約数列:

[1, 3, 197, 223, 591, 643, 669, 1929, 43931, 126671, 131793, 143389, 380013, 430167, 28247633, 84742899]

約数ペア:

[(1, 84742899), (3, 28247633), (197, 430167), (223, 380013), (591, 143389), (643, 131793), (669, 126671), (1929, 43931)]