30963023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 39782400

約数和(自身を除く): 8819377

約数列:

[1, 7, 13, 59, 73, 79, 91, 413, 511, 553, 767, 949, 1027, 4307, 4661, 5369, 5767, 6643, 7189, 30149, 32627, 40369, 55991, 60593, 74971, 340253, 391937, 424151, 524797, 2381771, 4423289, 30963023]

約数ペア:

[(1, 30963023), (7, 4423289), (13, 2381771), (59, 524797), (73, 424151), (79, 391937), (91, 340253), (413, 74971), (511, 60593), (553, 55991), (767, 40369), (949, 32627), (1027, 30149), (4307, 7189), (4661, 6643), (5369, 5767)]