30805201

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 36618624

約数和(自身を除く): 5813423

約数列:

[1, 7, 37, 83, 259, 581, 1433, 3071, 10031, 21497, 53021, 118939, 371147, 832573, 4400743, 30805201]

約数ペア:

[(1, 30805201), (7, 4400743), (37, 832573), (83, 371147), (259, 118939), (581, 53021), (1433, 21497), (3071, 10031)]