70892901

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{13063}}^1$

素因数の和:13142

約数の個数: 20

約数和(自身を含む): 107490592

約数和(自身を除く): 36597691

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 13063, 39189, 117567, 352701, 875221, 1058103, 2625663, 7876989, 23630967, 70892901]

約数ペア:

[(1, 70892901), (3, 23630967), (9, 7876989), (27, 2625663), (67, 1058103), (81, 875221), (201, 352701), (603, 117567), (1809, 39189), (5427, 13063)]