1427993089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1\times {\mathrm{1801}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 1556928000

約数和(自身を除く): 128934911

約数列:

[1, 19, 29, 551, 1439, 1801, 27341, 34219, 41731, 52229, 792889, 992351, 2591639, 49241141, 75157531, 1427993089]

約数ペア:

[(1, 1427993089), (19, 75157531), (29, 49241141), (551, 2591639), (1439, 992351), (1801, 792889), (27341, 52229), (34219, 41731)]