917968015167

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{2095229}}^1$

素因数の和:2095943

約数の個数: 32

約数和(自身を含む): 1446077460480

約数和(自身を除く): 528109445313

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 673, 2019, 4711, 14133, 20863, 62589, 146041, 438123, 2095229, 6285687, 14666603, 43999809, 64952099, 194856297, 454664693, 1363994079, 1410089117, 4230267351, 9870623819, 29611871457, 43712762627, 131138287881, 305989338389, 917968015167]

約数ペア:

[(1, 917968015167), (3, 305989338389), (7, 131138287881), (21, 43712762627), (31, 29611871457), (93, 9870623819), (217, 4230267351), (651, 1410089117), (673, 1363994079), (2019, 454664693), (4711, 194856297), (14133, 64952099), (20863, 43999809), (62589, 14666603), (146041, 6285687), (438123, 2095229)]