42042154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{273001}}^1$

素因数の和:273021

約数の個数: 16

約数和(自身を含む): 78624576

約数和(自身を除く): 36582422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 273001, 546002, 1911007, 3003011, 3822014, 6006022, 21021077, 42042154]

約数ペア:

[(1, 42042154), (2, 21021077), (7, 6006022), (11, 3822014), (14, 3003011), (22, 1911007), (77, 546002), (154, 273001)]