147120513

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{6619}}^1$

素因数の和:6892

約数の個数: 16

約数和(自身を含む): 203366400

約数和(自身を除く): 56245887

約数列:

[1, 3, 31, 93, 239, 717, 6619, 7409, 19857, 22227, 205189, 615567, 1581941, 4745823, 49040171, 147120513]

約数ペア:

[(1, 147120513), (3, 49040171), (31, 4745823), (93, 1581941), (239, 615567), (717, 205189), (6619, 22227), (7409, 19857)]