549059401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 620524800

約数和(自身を除く): 71465399

約数列:

[1, 11, 71, 79, 121, 781, 809, 869, 5609, 8591, 8899, 9559, 57439, 61699, 63911, 97889, 631829, 678689, 703021, 4537681, 6950119, 7733231, 49914491, 549059401]

約数ペア:

[(1, 549059401), (11, 49914491), (71, 7733231), (79, 6950119), (121, 4537681), (781, 703021), (809, 678689), (869, 631829), (5609, 97889), (8591, 63911), (8899, 61699), (9559, 57439)]