378955681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 416102400

約数和(自身を除く): 37146719

約数列:

[1, 13, 89, 127, 1157, 1651, 2579, 11303, 33527, 146939, 229531, 327533, 2983903, 4257929, 29150437, 378955681]

約数ペア:

[(1, 378955681), (13, 29150437), (89, 4257929), (127, 2983903), (1157, 327533), (1651, 229531), (2579, 146939), (11303, 33527)]