6246506721

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3268711}}^1$

素因数の和:3268741

約数の個数: 24

約数和(自身を含む): 10433728704

約数和(自身を除く): 4187221983

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 3268711, 9806133, 22880977, 42493243, 68642931, 127479729, 160166839, 297452701, 480500517, 892358103, 2082168907, 6246506721]

約数ペア:

[(1, 6246506721), (3, 2082168907), (7, 892358103), (13, 480500517), (21, 297452701), (39, 160166839), (49, 127479729), (91, 68642931), (147, 42493243), (273, 22880977), (637, 9806133), (1911, 3268711)]