299085

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 485376

約数和(自身を除く): 186291

約数列:

[1, 3, 5, 15, 127, 157, 381, 471, 635, 785, 1905, 2355, 19939, 59817, 99695, 299085]

約数ペア:

[(1, 299085), (3, 99695), (5, 59817), (15, 19939), (127, 2355), (157, 1905), (381, 785), (471, 635)]