378435743

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{4783}}^1$

素因数の和:5006

約数の個数: 16

約数和(自身を含む): 440893440

約数和(自身を除く): 62457697

約数列:

[1, 7, 89, 127, 623, 889, 4783, 11303, 33481, 79121, 425687, 607441, 2979809, 4252087, 54062249, 378435743]

約数ペア:

[(1, 378435743), (7, 54062249), (89, 4252087), (127, 2979809), (623, 607441), (889, 425687), (4783, 79121), (11303, 33481)]