384756515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{538121}}^1$

素因数の和:538150

約数の個数: 16

約数和(自身を含む): 542426976

約数和(自身を除く): 157670461

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 538121, 2690605, 5919331, 6995573, 29596655, 34977865, 76951303, 384756515]

約数ペア:

[(1, 384756515), (5, 76951303), (11, 34977865), (13, 29596655), (55, 6995573), (65, 5919331), (143, 2690605), (715, 538121)]