304080945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6337}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 557338368

約数和(自身を除く): 253257423

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457, 1371, 2285, 3199, 6337, 6855, 9597, 15995, 19011, 31685, 44359, 47985, 95055, 133077, 221795, 665385, 2896009, 8688027, 14480045, 20272063, 43440135, 60816189, 101360315, 304080945]

約数ペア:

[(1, 304080945), (3, 101360315), (5, 60816189), (7, 43440135), (15, 20272063), (21, 14480045), (35, 8688027), (105, 2896009), (457, 665385), (1371, 221795), (2285, 133077), (3199, 95055), (6337, 47985), (6855, 44359), (9597, 31685), (15995, 19011)]