28713998627

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{73421}}^1$

素因数の和:73678

約数の個数: 16

約数和(自身を含む): 30068952192

約数和(自身を除く): 1354953565

約数列:

[1, 47, 53, 157, 2491, 7379, 8321, 73421, 391087, 3450787, 3891313, 11527097, 182891711, 541773559, 610936141, 28713998627]

約数ペア:

[(1, 28713998627), (47, 610936141), (53, 541773559), (157, 182891711), (2491, 11527097), (7379, 3891313), (8321, 3450787), (73421, 391087)]