38209995

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 68198400

約数和(自身を除く): 29988405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 739, 1149, 1915, 2217, 3447, 3695, 5745, 6651, 10341, 11085, 17235, 19953, 33255, 51705, 99765, 283037, 849111, 1415185, 2547333, 4245555, 7641999, 12736665, 38209995]

約数ペア:

[(1, 38209995), (3, 12736665), (5, 7641999), (9, 4245555), (15, 2547333), (27, 1415185), (45, 849111), (135, 283037), (383, 99765), (739, 51705), (1149, 33255), (1915, 19953), (2217, 17235), (3447, 11085), (3695, 10341), (5745, 6651)]