73089015

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 119218176

約数和(自身を除く): 46129161

約数列:

[1, 3, 5, 15, 97, 191, 263, 291, 485, 573, 789, 955, 1315, 1455, 2865, 3945, 18527, 25511, 50233, 55581, 76533, 92635, 127555, 150699, 251165, 277905, 382665, 753495, 4872601, 14617803, 24363005, 73089015]

約数ペア:

[(1, 73089015), (3, 24363005), (5, 14617803), (15, 4872601), (97, 753495), (191, 382665), (263, 277905), (291, 251165), (485, 150699), (573, 127555), (789, 92635), (955, 76533), (1315, 55581), (1455, 50233), (2865, 25511), (3945, 18527)]