42597705

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 70041600

約数和(自身を除く): 27443895

約数列:

[1, 3, 5, 15, 59, 127, 177, 295, 379, 381, 635, 885, 1137, 1895, 1905, 5685, 7493, 22361, 22479, 37465, 48133, 67083, 111805, 112395, 144399, 240665, 335415, 721995, 2839847, 8519541, 14199235, 42597705]

約数ペア:

[(1, 42597705), (3, 14199235), (5, 8519541), (15, 2839847), (59, 721995), (127, 335415), (177, 240665), (295, 144399), (379, 112395), (381, 111805), (635, 67083), (885, 48133), (1137, 37465), (1895, 22479), (1905, 22361), (5685, 7493)]