17016461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 21331968

約数和(自身を除く): 4315507

約数列:

[1, 7, 11, 77, 223, 991, 1561, 2453, 6937, 10901, 17171, 76307, 220993, 1546951, 2430923, 17016461]

約数ペア:

[(1, 17016461), (7, 2430923), (11, 1546951), (77, 220993), (223, 76307), (991, 17171), (1561, 10901), (2453, 6937)]