69223065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271463}}^1$

素因数の和:271488

約数の個数: 16

約数和(自身を含む): 117272448

約数和(自身を除く): 48049383

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271463, 814389, 1357315, 4071945, 4614871, 13844613, 23074355, 69223065]

約数ペア:

[(1, 69223065), (3, 23074355), (5, 13844613), (15, 4614871), (17, 4071945), (51, 1357315), (85, 814389), (255, 271463)]