565530315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{769429}}^1$

素因数の和:769451

約数の個数: 24

約数和(自身を含む): 1052580240

約数和(自身を除く): 487049925

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 769429, 2308287, 3847145, 5386003, 11541435, 16158009, 26930015, 37702021, 80790045, 113106063, 188510105, 565530315]

約数ペア:

[(1, 565530315), (3, 188510105), (5, 113106063), (7, 80790045), (15, 37702021), (21, 26930015), (35, 16158009), (49, 11541435), (105, 5386003), (147, 3847145), (245, 2308287), (735, 769429)]