3689439

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 5621760

約数和(自身を除く): 1932321

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 383, 507, 741, 1149, 3211, 4979, 7277, 9633, 14937, 21831, 64727, 94601, 194181, 283803, 1229813, 3689439]

約数ペア:

[(1, 3689439), (3, 1229813), (13, 283803), (19, 194181), (39, 94601), (57, 64727), (169, 21831), (247, 14937), (383, 9633), (507, 7277), (741, 4979), (1149, 3211)]