771307993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2383}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 815671296

約数和(自身を除く): 44363303

約数列:

[1, 31, 53, 197, 1643, 2383, 6107, 10441, 73873, 126299, 323671, 469451, 3915269, 14552981, 24880903, 771307993]

約数ペア:

[(1, 771307993), (31, 24880903), (53, 14552981), (197, 3915269), (1643, 469451), (2383, 323671), (6107, 126299), (10441, 73873)]