264225135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2339}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 448830720

約数和(自身を除く): 184605585

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 443, 1329, 2215, 2339, 6645, 7017, 7531, 11695, 22593, 35085, 37655, 39763, 112965, 119289, 198815, 596445, 1036177, 3108531, 5180885, 15542655, 17615009, 52845027, 88075045, 264225135]

約数ペア:

[(1, 264225135), (3, 88075045), (5, 52845027), (15, 17615009), (17, 15542655), (51, 5180885), (85, 3108531), (255, 1036177), (443, 596445), (1329, 198815), (2215, 119289), (2339, 112965), (6645, 39763), (7017, 37655), (7531, 35085), (11695, 22593)]