1254474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 3003840

約数和(自身を除く): 1749366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1787, 3574, 5361, 10722, 16083, 23231, 32166, 46462, 48249, 69693, 96498, 139386, 209079, 418158, 627237, 1254474]

約数ペア:

[(1, 1254474), (2, 627237), (3, 418158), (6, 209079), (9, 139386), (13, 96498), (18, 69693), (26, 48249), (27, 46462), (39, 32166), (54, 23231), (78, 16083), (117, 10722), (234, 5361), (351, 3574), (702, 1787)]