121354986

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1321}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 247859136

約数和(自身を除く): 126504150

約数列:

[1, 2, 3, 6, 61, 122, 183, 251, 366, 502, 753, 1321, 1506, 2642, 3963, 7926, 15311, 30622, 45933, 80581, 91866, 161162, 241743, 331571, 483486, 663142, 994713, 1989426, 20225831, 40451662, 60677493, 121354986]

約数ペア:

[(1, 121354986), (2, 60677493), (3, 40451662), (6, 20225831), (61, 1989426), (122, 994713), (183, 663142), (251, 483486), (366, 331571), (502, 241743), (753, 161162), (1321, 91866), (1506, 80581), (2642, 45933), (3963, 30622), (7926, 15311)]