127938107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{911}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 148137984

約数和(自身を除く): 20199877

約数列:

[1, 11, 17, 187, 751, 911, 8261, 10021, 12767, 15487, 140437, 170357, 684161, 7525771, 11630737, 127938107]

約数ペア:

[(1, 127938107), (11, 11630737), (17, 7525771), (187, 684161), (751, 170357), (911, 140437), (8261, 15487), (10021, 12767)]