126375045

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 206769024

約数和(自身を除く): 80393979

約数列:

[1, 3, 5, 15, 73, 131, 219, 365, 393, 655, 881, 1095, 1965, 2643, 4405, 9563, 13215, 28689, 47815, 64313, 115411, 143445, 192939, 321565, 346233, 577055, 964695, 1731165, 8425003, 25275009, 42125015, 126375045]

約数ペア:

[(1, 126375045), (3, 42125015), (5, 25275009), (15, 8425003), (73, 1731165), (131, 964695), (219, 577055), (365, 346233), (393, 321565), (655, 192939), (881, 143445), (1095, 115411), (1965, 64313), (2643, 47815), (4405, 28689), (9563, 13215)]