38142105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87683}}^1$

素因数の和:87720

約数の個数: 16

約数和(自身を含む): 63132480

約数和(自身を除く): 24990375

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 87683, 263049, 438415, 1315245, 2542807, 7628421, 12714035, 38142105]

約数ペア:

[(1, 38142105), (3, 12714035), (5, 7628421), (15, 2542807), (29, 1315245), (87, 438415), (145, 263049), (435, 87683)]