297105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 492480

約数和(自身を除く): 195375

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 683, 2049, 3415, 10245, 19807, 59421, 99035, 297105]

約数ペア:

[(1, 297105), (3, 99035), (5, 59421), (15, 19807), (29, 10245), (87, 3415), (145, 2049), (435, 683)]