388582041

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{18251}}^1$

素因数の和:18452

約数の個数: 16

約数和(自身を含む): 532666368

約数和(自身を除く): 144084327

約数列:

[1, 3, 47, 141, 151, 453, 7097, 18251, 21291, 54753, 857797, 2573391, 2755901, 8267703, 129527347, 388582041]

約数ペア:

[(1, 388582041), (3, 129527347), (47, 8267703), (141, 2755901), (151, 2573391), (453, 857797), (7097, 54753), (18251, 21291)]