29555241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 43084800

約数和(自身を除く): 13529559

約数列:

[1, 3, 19, 57, 67, 71, 109, 201, 213, 327, 1273, 1349, 2071, 3819, 4047, 4757, 6213, 7303, 7739, 14271, 21909, 23217, 90383, 138757, 147041, 271149, 416271, 441123, 518513, 1555539, 9851747, 29555241]

約数ペア:

[(1, 29555241), (3, 9851747), (19, 1555539), (57, 518513), (67, 441123), (71, 416271), (109, 271149), (201, 147041), (213, 138757), (327, 90383), (1273, 23217), (1349, 21909), (2071, 14271), (3819, 7739), (4047, 7303), (4757, 6213)]