1908367097

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{24077}}^1$

素因数の和:24177

約数の個数: 24

約数和(自身を含む): 2397013056

約数和(自身を除く): 488645959

約数列:

[1, 7, 13, 67, 91, 169, 469, 871, 1183, 6097, 11323, 24077, 79261, 168539, 313001, 1613159, 2191007, 4069013, 11292113, 20971067, 28483091, 146797469, 272623871, 1908367097]

約数ペア:

[(1, 1908367097), (7, 272623871), (13, 146797469), (67, 28483091), (91, 20971067), (169, 11292113), (469, 4069013), (871, 2191007), (1183, 1613159), (6097, 313001), (11323, 168539), (24077, 79261)]