9620631

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 14776320

約数和(自身を除く): 5155689

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 443, 1143, 1329, 2413, 3987, 7239, 8417, 21717, 25251, 56261, 75753, 168783, 506349, 1068959, 3206877, 9620631]

約数ペア:

[(1, 9620631), (3, 3206877), (9, 1068959), (19, 506349), (57, 168783), (127, 75753), (171, 56261), (381, 25251), (443, 21717), (1143, 8417), (1329, 7239), (2413, 3987)]