3759465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 6656256

約数和(自身を除く): 2896791

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 641, 1173, 1923, 1955, 3205, 5865, 9615, 10897, 14743, 32691, 44229, 54485, 73715, 163455, 221145, 250631, 751893, 1253155, 3759465]

約数ペア:

[(1, 3759465), (3, 1253155), (5, 751893), (15, 250631), (17, 221145), (23, 163455), (51, 73715), (69, 54485), (85, 44229), (115, 32691), (255, 14743), (345, 10897), (391, 9615), (641, 5865), (1173, 3205), (1923, 1955)]