203428365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{5749}}^1$

素因数の和:6101

約数の個数: 32

約数和(自身を含む): 373152000

約数和(自身を除く): 169723635

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 337, 1011, 1685, 2359, 5055, 5749, 7077, 11795, 17247, 28745, 35385, 40243, 86235, 120729, 201215, 603645, 1937413, 5812239, 9687065, 13561891, 29061195, 40685673, 67809455, 203428365]

約数ペア:

[(1, 203428365), (3, 67809455), (5, 40685673), (7, 29061195), (15, 13561891), (21, 9687065), (35, 5812239), (105, 1937413), (337, 603645), (1011, 201215), (1685, 120729), (2359, 86235), (5055, 40243), (5749, 35385), (7077, 28745), (11795, 17247)]