201156045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14221}}^1$

素因数の和:14293

約数の個数: 32

約数和(自身を含む): 344058624

約数和(自身を除く): 142902579

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 14145, 14221, 42663, 71105, 213315, 327083, 583061, 981249, 1635415, 1749183, 2915305, 4906245, 8745915, 13410403, 40231209, 67052015, 201156045]

約数ペア:

[(1, 201156045), (3, 67052015), (5, 40231209), (15, 13410403), (23, 8745915), (41, 4906245), (69, 2915305), (115, 1749183), (123, 1635415), (205, 981249), (345, 583061), (615, 327083), (943, 213315), (2829, 71105), (4715, 42663), (14145, 14221)]