47873265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{290141}}^1$

素因数の和:290160

約数の個数: 16

約数和(自身を含む): 83560896

約数和(自身を除く): 35687631

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 290141, 870423, 1450705, 3191551, 4352115, 9574653, 15957755, 47873265]

約数ペア:

[(1, 47873265), (3, 15957755), (5, 9574653), (11, 4352115), (15, 3191551), (33, 1450705), (55, 870423), (165, 290141)]