38757433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 10231367

約数列:

[1, 11, 13, 17, 107, 143, 149, 187, 221, 1177, 1391, 1639, 1819, 1937, 2431, 2533, 15301, 15943, 20009, 21307, 23647, 27863, 32929, 175373, 207259, 260117, 271031, 362219, 2279849, 2981341, 3523403, 38757433]

約数ペア:

[(1, 38757433), (11, 3523403), (13, 2981341), (17, 2279849), (107, 362219), (143, 271031), (149, 260117), (187, 207259), (221, 175373), (1177, 32929), (1391, 27863), (1639, 23647), (1819, 21307), (1937, 20009), (2431, 15943), (2533, 15301)]