1220344580451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2206943}}^1$

素因数の和:2207163

約数の個数: 32

約数和(自身を含む): 1747899648000

約数和(自身を除く): 527555067549

約数列:

[1, 3, 19, 57, 89, 109, 267, 327, 1691, 2071, 5073, 6213, 9701, 29103, 184319, 552957, 2206943, 6620829, 41931917, 125795751, 196417927, 240556787, 589253781, 721670361, 3731940613, 4570578953, 11195821839, 13711736859, 21409554043, 64228662129, 406781526817, 1220344580451]

約数ペア:

[(1, 1220344580451), (3, 406781526817), (19, 64228662129), (57, 21409554043), (89, 13711736859), (109, 11195821839), (267, 4570578953), (327, 3731940613), (1691, 721670361), (2071, 589253781), (5073, 240556787), (6213, 196417927), (9701, 125795751), (29103, 41931917), (184319, 6620829), (552957, 2206943)]