33916281

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4973

約数の個数: 24

約数和(自身を含む): 53735040

約数和(自身を除く): 19818759

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 4909, 6909, 14727, 34363, 103089, 230723, 240541, 692169, 721623, 1615061, 4845183, 11305427, 33916281]

約数ペア:

[(1, 33916281), (3, 11305427), (7, 4845183), (21, 1615061), (47, 721623), (49, 692169), (141, 240541), (147, 230723), (329, 103089), (987, 34363), (2303, 14727), (4909, 6909)]