2309781771

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{165469}}^1$

素因数の和:165536

約数の個数: 32

約数和(自身を含む): 3812428800

約数和(自身を除く): 1502647029

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 13959, 165469, 496407, 1489221, 1820159, 4467663, 5460477, 7777043, 16381431, 23331129, 49144293, 69993387, 85547473, 209980161, 256642419, 769927257, 2309781771]

約数ペア:

[(1, 2309781771), (3, 769927257), (9, 256642419), (11, 209980161), (27, 85547473), (33, 69993387), (47, 49144293), (99, 23331129), (141, 16381431), (297, 7777043), (423, 5460477), (517, 4467663), (1269, 1820159), (1551, 1489221), (4653, 496407), (13959, 165469)]