139835773

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16661}}^1$

素因数の和:16788

約数の個数: 16

約数和(自身を含む): 175950720

約数和(自身を除く): 36114947

約数列:

[1, 7, 11, 77, 109, 763, 1199, 8393, 16661, 116627, 183271, 1282897, 1816049, 12712343, 19976539, 139835773]

約数ペア:

[(1, 139835773), (7, 19976539), (11, 12712343), (77, 1816049), (109, 1282897), (763, 183271), (1199, 116627), (8393, 16661)]