121371601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1009}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 138006400

約数和(自身を除く): 16634799

約数列:

[1, 13, 19, 247, 487, 1009, 6331, 9253, 13117, 19171, 120289, 249223, 491383, 6387979, 9336277, 121371601]

約数ペア:

[(1, 121371601), (13, 9336277), (19, 6387979), (247, 491383), (487, 249223), (1009, 120289), (6331, 19171), (9253, 13117)]