1567794941139

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1\times {\mathrm{220351}}^1$

素因数の和:229555

約数の個数: 32

約数和(自身を含む): 2453868077056

約数和(自身を除く): 886073135917

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 9157, 27471, 64099, 192297, 220351, 338809, 661053, 1016427, 1542457, 2371663, 4627371, 7114989, 8152987, 24458961, 57070909, 171212727, 2017754107, 6053262321, 14124278749, 42372836247, 74656901959, 223970705877, 522598313713, 1567794941139]

約数ペア:

[(1, 1567794941139), (3, 522598313713), (7, 223970705877), (21, 74656901959), (37, 42372836247), (111, 14124278749), (259, 6053262321), (777, 2017754107), (9157, 171212727), (27471, 57070909), (64099, 24458961), (192297, 8152987), (220351, 7114989), (338809, 4627371), (661053, 2371663), (1016427, 1542457)]