121477994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{53609}}^1$

素因数の和:53725

約数の個数: 16

約数和(自身を含む): 200715840

約数和(自身を除く): 79237846

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 53609, 107218, 589699, 1179398, 5521727, 11043454, 60738997, 121477994]

約数ペア:

[(1, 121477994), (2, 60738997), (11, 11043454), (22, 5521727), (103, 1179398), (206, 589699), (1133, 107218), (2266, 53609)]