172053035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{446891}}^1$

素因数の和:446914

約数の個数: 16

約数和(自身を含む): 257409792

約数和(自身を除く): 85356757

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 446891, 2234455, 3128237, 4915801, 15641185, 24579005, 34410607, 172053035]

約数ペア:

[(1, 172053035), (5, 34410607), (7, 24579005), (11, 15641185), (35, 4915801), (55, 3128237), (77, 2234455), (385, 446891)]