87995055

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{21647}}^1$

素因数の和:21926

約数の個数: 16

約数和(自身を含む): 141318144

約数和(自身を除く): 53323089

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 21647, 64941, 108235, 324705, 5866337, 17599011, 29331685, 87995055]

約数ペア:

[(1, 87995055), (3, 29331685), (5, 17599011), (15, 5866337), (271, 324705), (813, 108235), (1355, 64941), (4065, 21647)]