1007326369

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{17923}}^1$

素因数の和:18005

約数の個数: 24

約数和(自身を含む): 1242348288

約数和(自身を除く): 235021919

約数列:

[1, 7, 31, 37, 49, 217, 259, 1147, 1519, 1813, 8029, 17923, 56203, 125461, 555613, 663151, 878227, 3889291, 4642057, 20557681, 27225037, 32494399, 143903767, 1007326369]

約数ペア:

[(1, 1007326369), (7, 143903767), (31, 32494399), (37, 27225037), (49, 20557681), (217, 4642057), (259, 3889291), (1147, 878227), (1519, 663151), (1813, 555613), (8029, 125461), (17923, 56203)]