2993669553

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1197947}}^1$

素因数の和:1197981

約数の個数: 24

約数和(自身を含む): 4916378592

約数和(自身を除く): 1922709039

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 1197947, 3593841, 8385629, 20365099, 25156887, 58699403, 61095297, 142555693, 176098209, 427667079, 997889851, 2993669553]

約数ペア:

[(1, 2993669553), (3, 997889851), (7, 427667079), (17, 176098209), (21, 142555693), (49, 61095297), (51, 58699403), (119, 25156887), (147, 20365099), (357, 8385629), (833, 3593841), (2499, 1197947)]