72445827

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2593}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 98779520

約数和(自身を除く): 26333693

約数列:

[1, 3, 67, 139, 201, 417, 2593, 7779, 9313, 27939, 173731, 360427, 521193, 1081281, 24148609, 72445827]

約数ペア:

[(1, 72445827), (3, 24148609), (67, 1081281), (139, 521193), (201, 360427), (417, 173731), (2593, 27939), (7779, 9313)]