144636417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15959}}^1$

素因数の和:16037

約数の個数: 24

約数和(自身を含む): 224078400

約数和(自身を除く): 79441983

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 15959, 47877, 143631, 303221, 845827, 909663, 2537481, 2728989, 7612443, 16070713, 48212139, 144636417]

約数ペア:

[(1, 144636417), (3, 48212139), (9, 16070713), (19, 7612443), (53, 2728989), (57, 2537481), (159, 909663), (171, 845827), (477, 303221), (1007, 143631), (3021, 47877), (9063, 15959)]