381645339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{13033}}^1$

素因数の和:13306

約数の個数: 16

約数和(自身を含む): 523028352

約数和(自身を除く): 141383013

約数列:

[1, 3, 43, 129, 227, 681, 9761, 13033, 29283, 39099, 560419, 1681257, 2958491, 8875473, 127215113, 381645339]

約数ペア:

[(1, 381645339), (3, 127215113), (43, 8875473), (129, 2958491), (227, 1681257), (681, 560419), (9761, 39099), (13033, 29283)]