313623378

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{60289}}^1$

素因数の和:60331

約数の個数: 36

約数和(自身を含む): 721852170

約数和(自身を除く): 408228792

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 60289, 120578, 180867, 361734, 542601, 1024913, 1085202, 2049826, 3074739, 6149478, 9224217, 17423521, 18448434, 34847042, 52270563, 104541126, 156811689, 313623378]

約数ペア:

[(1, 313623378), (2, 156811689), (3, 104541126), (6, 52270563), (9, 34847042), (17, 18448434), (18, 17423521), (34, 9224217), (51, 6149478), (102, 3074739), (153, 2049826), (289, 1085202), (306, 1024913), (578, 542601), (867, 361734), (1734, 180867), (2601, 120578), (5202, 60289)]