934631151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1987}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 1380976128

約数和(自身を除く): 446344977

約数列:

[1, 3, 17, 23, 51, 69, 391, 401, 1173, 1203, 1987, 5961, 6817, 9223, 20451, 27669, 33779, 45701, 101337, 137103, 156791, 470373, 776917, 796787, 2330751, 2390361, 13545379, 18326101, 40636137, 54978303, 311543717, 934631151]

約数ペア:

[(1, 934631151), (3, 311543717), (17, 54978303), (23, 40636137), (51, 18326101), (69, 13545379), (391, 2390361), (401, 2330751), (1173, 796787), (1203, 776917), (1987, 470373), (5961, 156791), (6817, 137103), (9223, 101337), (20451, 45701), (27669, 33779)]