121672941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{164201}}^1$

素因数の和:164236

約数の個数: 16

約数和(自身を含む): 183906240

約数和(自身を除く): 62233299

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 164201, 492603, 2134613, 3119819, 6403839, 9359457, 40557647, 121672941]

約数ペア:

[(1, 121672941), (3, 40557647), (13, 9359457), (19, 6403839), (39, 3119819), (57, 2134613), (247, 492603), (741, 164201)]