1772530851

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{927541}}^1$

素因数の和:927571

約数の個数: 24

約数和(自身を含む): 2960714064

約数和(自身を除く): 1188183213

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 927541, 2782623, 6492787, 12058033, 19478361, 36174099, 45449509, 84406231, 136348527, 253218693, 590843617, 1772530851]

約数ペア:

[(1, 1772530851), (3, 590843617), (7, 253218693), (13, 136348527), (21, 84406231), (39, 45449509), (49, 36174099), (91, 19478361), (147, 12058033), (273, 6492787), (637, 2782623), (1911, 927541)]