16470883

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 20094704

約数和(自身を除く): 3623821

約数列:

[1, 11, 13, 37, 121, 143, 283, 407, 481, 1573, 3113, 3679, 4477, 5291, 10471, 34243, 40469, 58201, 115181, 136123, 445159, 1266991, 1497353, 16470883]

約数ペア:

[(1, 16470883), (11, 1497353), (13, 1266991), (37, 445159), (121, 136123), (143, 115181), (283, 58201), (407, 40469), (481, 34243), (1573, 10471), (3113, 5291), (3679, 4477)]