29435427

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 53443200

約数和(自身を除く): 24007773

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1171, 1197, 1323, 2793, 3513, 3591, 8197, 8379, 10539, 22249, 24591, 25137, 31617, 57379, 66747, 73773, 155743, 172137, 200241, 221319, 467229, 516411, 600723, 1090201, 1401687, 1549233, 3270603, 4205061, 9811809, 29435427]

約数ペア:

[(1, 29435427), (3, 9811809), (7, 4205061), (9, 3270603), (19, 1549233), (21, 1401687), (27, 1090201), (49, 600723), (57, 516411), (63, 467229), (133, 221319), (147, 200241), (171, 172137), (189, 155743), (399, 73773), (441, 66747), (513, 57379), (931, 31617), (1171, 25137), (1197, 24591), (1323, 22249), (2793, 10539), (3513, 8379), (3591, 8197)]