284887869

素因数分解:

$3^1\times 7^1\times {\mathrm{3217}}^1\times {\mathrm{4217}}^1$

素因数の和:7444

約数の個数: 16

約数和(自身を含む): 434352768

約数和(自身を除く): 149464899

約数列:

[1, 3, 7, 21, 3217, 4217, 9651, 12651, 22519, 29519, 67557, 88557, 13566089, 40698267, 94962623, 284887869]

約数ペア:

[(1, 284887869), (3, 94962623), (7, 40698267), (21, 13566089), (3217, 88557), (4217, 67557), (9651, 29519), (12651, 22519)]