121427434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{2017}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 188303616

約数和(自身を除く): 66876182

約数列:

[1, 2, 31, 62, 971, 1942, 2017, 4034, 30101, 60202, 62527, 125054, 1958507, 3917014, 60713717, 121427434]

約数ペア:

[(1, 121427434), (2, 60713717), (31, 3917014), (62, 1958507), (971, 125054), (1942, 62527), (2017, 60202), (4034, 30101)]