170882691

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 277954560

約数和(自身を除く): 107071869

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2667, 3769, 6477, 11307, 15113, 26383, 45339, 64073, 79149, 192219, 448511, 478663, 1345533, 1435989, 3350641, 8137271, 10051923, 24411813, 56960897, 170882691]

約数ペア:

[(1, 170882691), (3, 56960897), (7, 24411813), (17, 10051923), (21, 8137271), (51, 3350641), (119, 1435989), (127, 1345533), (357, 478663), (381, 448511), (889, 192219), (2159, 79149), (2667, 64073), (3769, 45339), (6477, 26383), (11307, 15113)]