48128241

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19259}}^1$

素因数の和:19293

約数の個数: 24

約数和(自身を含む): 79043040

約数和(自身を除く): 30914799

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 19259, 57777, 134813, 327403, 404439, 943691, 982209, 2291821, 2831073, 6875463, 16042747, 48128241]

約数ペア:

[(1, 48128241), (3, 16042747), (7, 6875463), (17, 2831073), (21, 2291821), (49, 982209), (51, 943691), (119, 404439), (147, 327403), (357, 134813), (833, 57777), (2499, 19259)]