29985039

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 51648000

約数和(自身を除く): 21662961

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 2689, 3717, 8067, 11151, 18823, 24201, 56469, 72603, 158651, 169407, 475953, 508221, 1110557, 1427859, 3331671, 4283577, 9995013, 29985039]

約数ペア:

[(1, 29985039), (3, 9995013), (7, 4283577), (9, 3331671), (21, 1427859), (27, 1110557), (59, 508221), (63, 475953), (177, 169407), (189, 158651), (413, 72603), (531, 56469), (1239, 24201), (1593, 18823), (2689, 11151), (3717, 8067)]