64797015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{105361}}^1$

素因数の和:105410

約数の個数: 16

約数和(自身を含む): 106204896

約数和(自身を除く): 41407881

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 105361, 316083, 526805, 1580415, 4319801, 12959403, 21599005, 64797015]

約数ペア:

[(1, 64797015), (3, 21599005), (5, 12959403), (15, 4319801), (41, 1580415), (123, 526805), (205, 316083), (615, 105361)]