70254723

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16007}}^1$

素因数の和:16047

約数の個数: 32

約数和(自身を含む): 122941440

約数和(自身を除く): 52686717

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 16007, 48021, 112049, 176077, 304133, 336147, 528231, 912399, 1232539, 2128931, 3345463, 3697617, 6386793, 10036389, 23418241, 70254723]

約数ペア:

[(1, 70254723), (3, 23418241), (7, 10036389), (11, 6386793), (19, 3697617), (21, 3345463), (33, 2128931), (57, 1232539), (77, 912399), (133, 528231), (209, 336147), (231, 304133), (399, 176077), (627, 112049), (1463, 48021), (4389, 16007)]