30121441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1$

素因数の和:6184

約数の個数: 16

約数和(自身を含む): 37221760

約数和(自身を除く): 7100319

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 6121, 42847, 116299, 226477, 814093, 1585339, 4303063, 30121441]

約数ペア:

[(1, 30121441), (7, 4303063), (19, 1585339), (37, 814093), (133, 226477), (259, 116299), (703, 42847), (4921, 6121)]