19683603

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 30371328

約数和(自身を除く): 10687725

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1013, 1143, 2159, 3039, 6477, 9117, 17221, 19431, 51663, 128651, 154989, 385953, 1157859, 2187067, 6561201, 19683603]

約数ペア:

[(1, 19683603), (3, 6561201), (9, 2187067), (17, 1157859), (51, 385953), (127, 154989), (153, 128651), (381, 51663), (1013, 19431), (1143, 17221), (2159, 9117), (3039, 6477)]