304883285

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{811}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 437778432

約数和(自身を除く): 132895147

約数列:

[1, 5, 7, 23, 35, 115, 161, 467, 805, 811, 2335, 3269, 4055, 5677, 10741, 16345, 18653, 28385, 53705, 75187, 93265, 130571, 375935, 378737, 652855, 1893685, 2651159, 8710951, 13255795, 43554755, 60976657, 304883285]

約数ペア:

[(1, 304883285), (5, 60976657), (7, 43554755), (23, 13255795), (35, 8710951), (115, 2651159), (161, 1893685), (467, 652855), (805, 378737), (811, 375935), (2335, 130571), (3269, 93265), (4055, 75187), (5677, 53705), (10741, 28385), (16345, 18653)]