457920001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{5441}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 571540608

約数和(自身を除く): 113620607

約数列:

[1, 7, 11, 77, 1093, 5441, 7651, 12023, 38087, 59851, 84161, 418957, 5947013, 41629091, 65417143, 457920001]

約数ペア:

[(1, 457920001), (7, 65417143), (11, 41629091), (77, 5947013), (1093, 418957), (5441, 84161), (7651, 59851), (12023, 38087)]