147018705

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{21169}}^1$

素因数の和:21640

約数の個数: 16

約数和(自身を含む): 235749120

約数和(自身を除く): 88730415

約数列:

[1, 3, 5, 15, 463, 1389, 2315, 6945, 21169, 63507, 105845, 317535, 9801247, 29403741, 49006235, 147018705]

約数ペア:

[(1, 147018705), (3, 49006235), (5, 29403741), (15, 9801247), (463, 317535), (1389, 105845), (2315, 63507), (6945, 21169)]