386989681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{6271}}^1$

素因数の和:6432

約数の個数: 16

約数和(自身を含む): 429907968

約数和(自身を除く): 42918287

約数列:

[1, 13, 47, 101, 611, 1313, 4747, 6271, 61711, 81523, 294737, 633371, 3831581, 8233823, 29768437, 386989681]

約数ペア:

[(1, 386989681), (13, 29768437), (47, 8233823), (101, 3831581), (611, 633371), (1313, 294737), (4747, 81523), (6271, 61711)]