121974126

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 251903520

約数和(自身を除く): 129929394

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 591, 1182, 2789, 5578, 7289, 8367, 14578, 16734, 21867, 43734, 103193, 206386, 309579, 549433, 619158, 1098866, 1648299, 3296598, 20329021, 40658042, 60987063, 121974126]

約数ペア:

[(1, 121974126), (2, 60987063), (3, 40658042), (6, 20329021), (37, 3296598), (74, 1648299), (111, 1098866), (197, 619158), (222, 549433), (394, 309579), (591, 206386), (1182, 103193), (2789, 43734), (5578, 21867), (7289, 16734), (8367, 14578)]