77710353

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 124250112

約数和(自身を除く): 46539759

約数列:

[1, 3, 7, 21, 23, 69, 161, 251, 483, 641, 753, 1757, 1923, 4487, 5271, 5773, 13461, 14743, 17319, 40411, 44229, 103201, 121233, 160891, 309603, 482673, 1126237, 3378711, 3700493, 11101479, 25903451, 77710353]

約数ペア:

[(1, 77710353), (3, 25903451), (7, 11101479), (21, 3700493), (23, 3378711), (69, 1126237), (161, 482673), (251, 309603), (483, 160891), (641, 121233), (753, 103201), (1757, 44229), (1923, 40411), (4487, 17319), (5271, 14743), (5773, 13461)]