72685923

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 99526656

約数和(自身を除く): 26840733

約数列:

[1, 3, 47, 141, 193, 579, 2671, 8013, 9071, 27213, 125537, 376611, 515503, 1546509, 24228641, 72685923]

約数ペア:

[(1, 72685923), (3, 24228641), (47, 1546509), (141, 515503), (193, 376611), (579, 125537), (2671, 27213), (8013, 9071)]