342433371

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16193}}^1$

素因数の和:16275

約数の個数: 32

約数和(自身を含む): 559664640

約数和(自身を除く): 217231269

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 3021, 7049, 16193, 21147, 48579, 113351, 307667, 340053, 858229, 923001, 2153669, 2574687, 6007603, 6461007, 16306351, 18022809, 48919053, 114144457, 342433371]

約数ペア:

[(1, 342433371), (3, 114144457), (7, 48919053), (19, 18022809), (21, 16306351), (53, 6461007), (57, 6007603), (133, 2574687), (159, 2153669), (371, 923001), (399, 858229), (1007, 340053), (1113, 307667), (3021, 113351), (7049, 48579), (16193, 21147)]