2017293243

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{4799}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 3163545600

約数和(自身を除く): 1146252357

約数列:

[1, 3, 7, 21, 37, 111, 259, 541, 777, 1623, 3787, 4799, 11361, 14397, 20017, 33593, 60051, 100779, 140119, 177563, 420357, 532689, 1242941, 2596259, 3728823, 7788777, 18173813, 54521439, 96061583, 288184749, 672431081, 2017293243]

約数ペア:

[(1, 2017293243), (3, 672431081), (7, 288184749), (21, 96061583), (37, 54521439), (111, 18173813), (259, 7788777), (541, 3728823), (777, 2596259), (1623, 1242941), (3787, 532689), (4799, 420357), (11361, 177563), (14397, 140119), (20017, 100779), (33593, 60051)]