552474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 1323840

約数和(自身を除く): 771366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 787, 1574, 2361, 4722, 7083, 10231, 14166, 20462, 21249, 30693, 42498, 61386, 92079, 184158, 276237, 552474]

約数ペア:

[(1, 552474), (2, 276237), (3, 184158), (6, 92079), (9, 61386), (13, 42498), (18, 30693), (26, 21249), (27, 20462), (39, 14166), (54, 10231), (78, 7083), (117, 4722), (234, 2361), (351, 1574), (702, 787)]