63381345

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{59513}}^1$

素因数の和:59592

約数の個数: 16

約数和(自身を含む): 102840192

約数和(自身を除く): 39458847

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 59513, 178539, 297565, 892695, 4225423, 12676269, 21127115, 63381345]

約数ペア:

[(1, 63381345), (3, 21127115), (5, 12676269), (15, 4225423), (71, 892695), (213, 297565), (355, 178539), (1065, 59513)]