4648455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4919}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 4797945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4919, 14757, 24595, 34433, 44271, 73785, 103299, 132813, 172165, 221355, 309897, 516495, 664065, 929691, 1549485, 4648455]

約数ペア:

[(1, 4648455), (3, 1549485), (5, 929691), (7, 664065), (9, 516495), (15, 309897), (21, 221355), (27, 172165), (35, 132813), (45, 103299), (63, 73785), (105, 44271), (135, 34433), (189, 24595), (315, 14757), (945, 4919)]