898139087

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1873}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 967973472

約数和(自身を除く): 69834385

約数列:

[1, 17, 67, 421, 1139, 1873, 7157, 28207, 31841, 125491, 479519, 788533, 2133347, 13405061, 52831711, 898139087]

約数ペア:

[(1, 898139087), (17, 52831711), (67, 13405061), (421, 2133347), (1139, 788533), (1873, 479519), (7157, 125491), (28207, 31841)]