15693853419

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{4663}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 24097582080

約数和(自身を除く): 8403728661

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 229, 639, 687, 1633, 2061, 4663, 4899, 5267, 13989, 14697, 15801, 16259, 41967, 47403, 48777, 107249, 146331, 321747, 331073, 373957, 965241, 993219, 1067827, 1121871, 2979657, 3203481, 3365613, 7614679, 9610443, 22844037, 24560021, 68532111, 73680063, 75815717, 221040189, 227447151, 682341453, 1743761491, 5231284473, 15693853419]

約数ペア:

[(1, 15693853419), (3, 5231284473), (9, 1743761491), (23, 682341453), (69, 227447151), (71, 221040189), (207, 75815717), (213, 73680063), (229, 68532111), (639, 24560021), (687, 22844037), (1633, 9610443), (2061, 7614679), (4663, 3365613), (4899, 3203481), (5267, 2979657), (13989, 1121871), (14697, 1067827), (15801, 993219), (16259, 965241), (41967, 373957), (47403, 331073), (48777, 321747), (107249, 146331)]